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Arbitrary Skepticism

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Wash: Psychic, though? That sounds like something out of science fiction.
Zoe: We live in a spaceship, dear.
Wash: ...So?

Real skepticism entails requiring evidence of good quality before believing something is true. Arbitrary Skepticism is the tendency of characters who deal with the strange and bizarre on a daily basis, or even are themselves weird and supernatural, to dismiss anything "strange" off-hand rather than consider that, in light of everything else they've seen and experienced, a "fantastic" explanation really isn't that far-fetched.

Sometimes it makes sense — after all, just because aliens exist, it doesn't follow that something unrelated does as well — but the viewer is often left wondering how a character who has seen ghosts and vampires can feel so comfortable in immediately dismissing the possibility of, say, Santa Claus. It's not Arbitrary Skepticism if the character came to their conclusion through research and thought, and has a plausible explanation of why Santa can't exist, or why this specific instance seems unlikely (for instance, Psychic Powers might exist, but this psychic seems to be faking it).


Sometimes this is used to define the extent of the fantasy of the world: for example, letting the viewer know that in this Fantasy Kitchen Sink, there are no vampires or ghosts, even if there are unicorns. Sometimes characters will discuss this, comparing someone's cynicism about talking bats to their fighting dragons last week. On the other hand, if dragons have been known to exist all along in the setting (and thus in the context of that world aren't fantasy creatures at all), their existence no more validates the possibility of vampires than does the existence of the duck-billed platypus in real life. Overall, however much this trope would make sense depends on whether what we in the real world would think of as the paranormal/supernatural is common knowledge in the setting, if it's a Masquerade setting, or it's some combination of the two (e.g. vampires and werewolves are common knowledge but ghosts are not,note  even though they all exist).


The Agent Scully is fond of this. When two people have different ideas about what is and isn't possible/real, determining if something is Beyond the Impossible is difficult, but the Scully will always chose the more mundane/less fantastic possibility.

Compare This Is Reality and Eskimos Aren't Real. A staple in Crossover Cosmologies and Fantasy Kitchen Sink humor. Effectively the aversion of All Myths Are True. See also Flat-Earth Atheist (when the character insists in not believing anything paranormal despite clear evidence), If Jesus, Then Aliens, Skepticism Failure, Skeptic No Longer, How Unscientific!, Scully Syndrome and No Such Thing as Space Jesus.


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  • An M&M's commercial that makes the holiday rounds. The giant anthropomorphic candies have already been shown interacting fairly well with humans (short of the times said humans want to eat them), so why should Santa Claus have been such a skeptic? (Besides symmetrical Rule of Funny.)
  • A UK advertisement for Muller yoghurt has two women talking about a new Greek-style yoghurt that's fat-free. One of the women then states that 'fat-free' is a myth, and it is then revealed that two women are centaurs.

    Anime & Manga 
  • In Berserk, when Guts tells Collette's father in volume 1 that he's being chased by a legion of evil spirits, he laughs and says that Guts is safe with him because he's a priest and has God on his side. The appearance of a frightening incubus that night shocks him and he asks if Guts was being serious before, to which Guts says, "You're sayin' you believe in God, but not in evil spirits?"
  • Bleach: Ghosts? Fine, most of the cast can see them. Heartless monsters that eat ghosts? Again, fine, pick up the BFS and let's go kill something (though Ichigo was skeptical of Hollows and Shinigami despite being able to see ghosts until he actually sees a Hollow). Talking cats? That takes some getting used to. The only cast member who isn't wigged out by Yoruichi on first meeting is Orihime, and that's because she has an overactive imagination. When Ichigo finds out Yoruichi is a person, she even says "Cats don't talk. Use your head a little, Ichigo", implying that she also thinks it's supposed to be impossible and that she's merely an exception due to not being an actual cat.
  • Mr. Satan/Hercule of Dragon Ball Z was completely oblivious that the superpowered main characters were stronger than him, thinking it all to be a trick (he doesn't appear to have done the research on Roshi, Tien, and Goku, all of whom were champions of previous editions of the World Martial Arts Tournament that Mr. Satan rose to fame by winning) and later on a dream. Toward the end of the Cell saga, he seems to be trying to convince himself that it's not real. After the Cell saga, it becomes a Kayfabe put up by Goku and his fellows. Mr. Satan ends up bribing Android 18 to throw a fight against him so as to maintain the illusion that he's the strongest. By the end of the series, with, among other things, holding the leash of an ice cream-loving Eldritch Abomination and his beloved daughter marrying the strongest man on the planet, he's fully in the know but helps maintain the Masquerade so as to keep the general population blissfully unaware of the constant danger they're usually in.
    • Word of God states a lot of his initial dismissal comes from his master being murdered by Taopaipai/Mercenary Tao when he was still a young student. And given the skills of the Crane School like the Dodonpa and FLIGHT, can you blame him for thinking they’re cheap tricks?
  • A Certain Magical Index and A Certain Scientific Railgun:
    • Touma Kamijou sees esper powers on a regular basis (including being blasted by lightning the previous day) but initially dismisses the idea of magic as nonsense. To him, esper powers at least have a scientific basis.
    • Kuroko Shirai dismisses anything she thinks is scientifically impossible or contradictory to the Power Curriculum, including Gemstone espers (people who were born with esper powers instead of training to get them), Level Upper (a strange sound that gives normal people esper powers and enhances esper's existing powers when they listen to it), and Imagine Breaker (Touma's ability to negate other people's powers). She's wrong every time.
    • When Mikoto Misaka learns of the existence of magic, she assumes it is an exotic form of esper power.
    • It's implied that this is actually a Weirdness Censor subconsciously made by all who go through the Power Curriculum as a way to protect Espers from using magic as the incompatible powers would cause tremendous damage to the user if not outright kill them.
  • The Hero Who Returned Remains the Strongest in the Modern World: After eavesdropping on Kaguya and Lela and hearing about their clearly supernatural activities, Daiki initially tries to write this off as chuunibyou despite being sent to another world and gifted with tons of awesome powers himself (in no small part due to his desire to live a normal life). It's not until he comes across an earth spider and Kaguya in action does he take their conversation seriously.
  • Played with in Marginal #4's "Re: 24 Hours" (a mystery drama the characters star in, presented as episode 8 of the anime). Yukito (Atom) is a cop whose partner/mentor was killed. He meets a young man (Rui) at the partner's grave who claims to be that partner, kept from the afterlife for 24 hours to help Yukito solve the case. Yukito gives arbitrary skepticism, but ends up believing him. He shouldn't have - the young man isn't a ghost, he's the partner's nephew, pretending to be his uncle's ghost in order to catch the real killer - Yukito himself.
  • In the two-part Kino's Journey episode "Coliseum", Hermes tries to tell Kino that a one-off character's dog can talk. Kino's response is "Stop being such a liar." Kino's a traveler. Just on screen, she's seen practically every crazy thing under the sun. Ignoring all that, she's talking to a talking motorcycle. To make this a little bit weirder, everyone in Kino's world seems to think like this. No one is ever surprised when Hermes talks, but a talking dog? No way. And in an odd example of Schizo Tech, there are plenty of countries with highly advanced technology, including hovercrafts, but apparently no body's ever built a working airplane.
  • JoJo's Bizarre Adventure: When Jotaro is told about Dio being a vampire, he thinks he's being BS'd, until Avdol helpfully points out to him that he just got Psychic Powers a few hours ago.
    • Likewise, the protagonists dismiss the initial observations of Silver Chariot's afterimages and The Hanged Man with the statements "No user can have more than one Stand" and "It's impossible for a Stand to exist inside of mirrors" respectively, which they announce as though they are ultimate authorities on Stand abilities, despite the fact that Stands keep having new and strange abilities. Ironically, while their dismissals prove true, both "rules" are broken later on - Man in the Mirror explicitly exists within a mirror dimension, Bad Company takes the form of a miniature army (with soldiers, tanks and helicopters), Echoes have multiple forms with distinct separate abilities, and Killer Queen has two sub-Stands (Sheer Heart Attack and Bites The Dust) that can operate independently.note 
    • The protagonists (with the exception of Kakyoin) also dismiss the idea of a baby having a Stand, despite the fact that not only can children develop Stands (as Polnareff can attest to) but a baby having a Stand is apparently more ludicrous than an orangutan having a Stand, which they'd already encountered at that point. Not to mention that the protagonists had already been established for a while as being Properly Paranoid and immediately suspect any strange activity to be the work of an enemy Stand, but here they dismiss Kakyoin hysterically screaming that a baby they've been escorting is a Stand user as Kakyoin losing his mind.
    • In Diamond is Unbreakable: Rohan uses his Heaven's Door ability on Kawajiri Hayato in order to literally read his life as though it were a book. When Rohan starts reading things that haven't happened yet, he has the gall to claim that this is "too odd to be a Stand ability". It is, but it isn't Hayato's.
  • Hell Girl: A client accepts one of Ai's contracts — you pull the red string, and the object of your scorn goes straight to Hell. When Ai explains the price for this service (the one pulling the string also goes to Hell when they die), the client scornfully dismisses the idea that Hell really exists. And Ai magically transported him to her crimson field before they started negotiating.
  • Negima! Magister Negi Magi:
    • Negi cannot convince the other Mages that Chao is from the future, despite the fact that he has a working time machine. They reject the idea on the basis that no-one's ever been able to do it, ignoring the fact that somebody could have figured it out, in the future. You know, where Chao claims she's from. It's like going to 1900 and saying that airplanes are impossible because no one's ever built one. While having a working airplane.
    • Humorously, Meta Girl Chisame goes out of her way to deny the existence of magic — even after she obtains magic powers herself. She doesn't accept it until she finally frees herself from the madness, only to realize that her life is now too boring. She then goes along with it, albeit grudgingly.
  • Magical Girl Lyrical Nanoha A's: In the first Megami Sound Stage, Nanoha attempts to see if Fate will believe in Santa Claus. It fails the moment Fate, one of the many mages who can fly on her own, reads his description.
    Fate: Also, according to this picture he rides through the sky on a sleigh pulled by reindeer. I don't recall hearing of such an aviation method for small aerial vehicles.
    Nanoha: Um...
    Fate: This can't be magic, can it? How can this be?
  • Parodied in Nurse Witch Komugi R. Tsukasa bakes sweets for her co-star, whom she has a crush on, and he declares them to be delicious. Tsukasa promptly rushes out of the room and giddily wonders whether she's dreaming... while hugging her Mentor Mascot, a spherical, flying, shape-shifting talking cat. Magical Girls and cursed, monster-summing cards are perfectly believable, but apparently her crush liking her food is entirely out of the realm of possibility.
  • Death Note:
    • L is willing to believe that Kira uses some sort of psychic power to kill over distance, but completely flips when he first hears about the Shinigamis' existence.
    • Averted in the manga when Sidoh picks up the Death Note. Mello, who is unable to see Sidoh at the time, wonders why it's flying, and a member of his gang notes that if it can kill people, it wouldn't be a surprise if it were alive.
  • One Piece:
    • Luffy, whose crew consists of a talking reindeer, a perverted cyborg and a talking skeleton, is amazed that Trafalgar Law has a talking bear in his crew. Whether that's disbelief or just thinking a talking bear is really freaking cool is unclear.
      • His doubt may have been because the bear in question was seemingly not a Devil Fruit user, just a bear who walks and talks like a person. The post-timeskip revealed he is part of a group of humanoid animal tribe known as the Minkmen (whose existence was hinted at when looking at the slave prices in Sabaody).
    • The entire town of Mock Town. When you're on the Grand Line, which screws up physics and natural law so much that it is bluntly stated that anything is possible on this sea, the notion of an "island in the sky" should not be dismissed, especially when it's true. This is later explained as being a deconstruction as their disbelief in Jaya and the story of the island in the sky comes from their disdain, to put it mildly, in the romanticism of the Pirate Age; laughing at things like dreams and wishes and instead focus on the plunder and materialistic worth of things.
      • To be quite honest, Skypiea's existence was small potatoes compared to everything that happened in the series after that point. As if to drive the point further, this was in the first half of the Grand Line, later revealed to be utterly tame by comparison to its second half, the New World. If anything, that further enforces the sheer stupidity of the occupants of Mock Town.
    • In the beginning of Thriller Bark, Usopp dismissed the ideas of an invisible man, ghosts and zombies. Each being the cause of his imagination, a weird looking bird and a "under grounders" type of human race respectively. He acknowledges having met a walking talking skeleton a few hours earlier, being the product of a devil fruit, but still dismisses the unusual phenomenon. They all end up being related to devil fruit users.
    • When confronted with an undead swordsman who was once said to have slain a dragon in a single blow, Zoro retorts that he doesn't believe in dragons, in spite of all the other bizarre animals he's encountered during his travels. This becomes a straight-up Plot Hole in the anime, as one of the filler arcs that preceded it involves the Straw Hats encountering an actual dragon.
  • Nagasarete Airantou:
    • Ikuto has been on the island long enough to know that the standard rules don't apply to the island, and indeed has gotten to the point that he can talk to the animals of the island, his usual first reaction to a new oddity of the island is to reject any simple fantastic explanation from anyone else (even from the oddity itself) and instead comes up with his own explanation that's usually even more ridiculous (for example, he thinks that all the ghosts on the island are polar bears). Revealed in chapter 126 to be due to a spell his own family placed on him to prevent him from discovering his sister's supernatural abilities. As of the same chapter, said spell is no longer in effect so his skepticism is gone.
    • Ikuto finds himself on the other end of this trope in a later chapter when Ikuto sees an alien and is unable to convince anyone else that it's an alien — they just think it's another talking animal or spirit.
  • Durarara!!:
    • Shinra has it on good authority that werewolves and vampires do exist and is dating a dullahan; nevertheless, he finds the idea of alien abductions, psychic powers or doomsday prophesies to be laughably absurd. He justifies this by claiming that the existence of one previously unknown seemingly supernatural being has no implications regarding unrelated phenomena. Shinra actually does acknowledge the possibility of such paranormal phenomena (he says as much at the end of this), it's just that it's not exactly productive to respond to your girlfriend's fears that we'll all die in 2012 with, "Yep, we're probably doomed."
    • The real arbitrary skeptic is probably Izaya, who refuses to believe in any afterlife he can't prove the existence of himself, even though he's on first-name basis with a psychopomp. Subverted later on when he acknowledges that the existence of said psychopomp should teach him to have an open mind.
  • Black Butler Anime: Ciel Phantomhive has a demon for a butler, has seen a crazy transgender grim reaper with a chainsaw, met the actual grim reaper, met an angel, has a demon dog living at his house...but believes the old story of the white stag is simply a fairy tale.
    • Averted in the manga, where Ciel's opinion on what is and isn't possible seems to be "if my demon butler who cannot lie to me tells me outright that X is real/a myth, I'll believe him." The closest he gets to this trope is when he says that "witches" were just innocent women who were accused of magic for various political reasons (like in real life), but he then follows up by admitting that this is just his opinion, and he pays close attention to Sebastian's input on the topic. Throughout the rest of the arc he remains skeptical of the story he's been told about witches and werewolves, but mostly because Sebastian already told him that werewolves are mythical.
  • In the Alice in Jails arc of Baccano!, Firo is extremely skeptical when Isaac insists that he met a fairy. This skepticism would be more reasonable if Firo wasn't immortal and not-dating a homunculus. For bonus points, fairies actually do exist in the Baccano universe (read: Celty).
  • Allen and Lavi from D.Gray-Man are exorcists who fight akuma on a regular basis and have generally seen a lot of weird stuff, but they refuse to believe in ghosts or vampires.
  • Used humorously by Lisianthus in SHUFFLE! when, worried over being able to pass a test in order to avoid summer school shouts "There is no God or Buddha!" when her father IS God!
  • In Ah! My Goddess, Sayoko Mishima starts picking up that Belldandy has supernatural powers, but when Belldandy tells Sayoko that she's a goddess, she doesn't believe her and instead assumes that she's a witch. Why exactly she thinks that a witch is more believable than goddess is anybody's guess.
  • In Digimon Tamers episode five, when discussing strange markings on the school soccer pitch, a random fifth grader states: "Oh come on, there's no such thing as Crop Circles! What it really was was a ghost. And that dinosaur the principal saw? That was a ghost dinosaur."
  • Yu-Gi-Oh!:
    • In the Orichalcos arc, Rebecca and her grandfather explain what they know about the enemy, which involves Atlantis. Honda/Tristan laughs and calls them crazy. Joey/Jounouchi calls him out on it, reminding everyone about all the crazy adventures they've had so far.
    • In the English dub of the series, Seto Kaiba stubbornly refuses to believe in the supernatural abilities of the millennium items and Duel Monsters' and his own mystical ties to ancient Egypt, despite constantly witnessing and occasionally being a victim of them. (By contrast, in the original Japanese series, he had no issue believing in the supernatural, he just thought dealing with it was a pain.)
    • Invoked of one episode of Yu-Gi-Oh! SEVENS. Yuga is put in a position where he'll lose by burn damage if he doesn't draw Fusion, a card that's not in his deck. Yuuou mocks him saying that the chances of him drawing Fusion are "zero". Yuga points out that he's dueling a new life form born from a manga and that "the chances of me drawing Fusion have to at least be better than that". Even though Yuga is technically correct, Yuuou's skepticism is justified, because as it turns out "better than that" is still "infinitely approaching 0% probability". The way in which Yuga top decks Fusion is less "the stars align" and more "the universe itself bends to Yuga's will".
  • Book Girl: The eponymous Book Girl is a supernatural being who feeds on stories. She doesn't believe in ghosts.
  • Yuriko of Kotoura-san runs the "ESP Society" as part of her quest to prove the existence of psychics. Yuriko's mother was clairvoyant, and one of the club members is naturally telepathic. But she dismisses ghosts as ridiculous delusions, and explains the said telepath's ghost sightings as accidental telepathy (sort of like Doing In the Wizard with a different wizard). She's right, but Manabe doesn't hesitate to lampshade how inconsistent this is.
  • INVADERS of the ROKUJYOUMA!?: Ghosts? Aliens? Underground civilizations? Sure, why not? But a magical girl? Clearly she's a deluded cosplayer. This is partially because Yurika is inexperienced and botches her magical powers the first few times she tries to demonstrate them to the group. Koutarou admits that he does not want to believe her because he wanted a fellow normal person in the group. When she finally manages to demonstrate her powers, everyone thinks that she only acquired her powers recently and still will not believe that she always was a magical girl.
  • In a crossover between Fairy Tail and The Seven Deadly Sins, Hawk, a talking pig, tells Elizabeth there's no such thing as talking cats, and is shocked when they meet Happy, a talking cat (technically an Exceed, a race of winged talking sapient cats, but still...).
  • Fate/kaleid liner PRISMA☆ILLYA: Miyu is a Magical Girl with access to powerful magic. Yet, when Illya demonstrates the ability to fly, Miyu is in utter disbelief and cites several scientific laws about why a human flying is impossible. Because Miyu doesn't believe it is possible, she cannot fly. Later on this goes full Cerebus Retcon, since the real reason she can't fly is because she's too emotionally damaged to think that she should be able to fly.
    • This is carried even in Fate/Grand Order, where Miyu in a summer event doesn't believe that ghosts exist... Even though Servants are spiritual beings that require mana to physically manifest, making them super powered ghosts in a way.
  • In Monster Musume, even after meeting Lala the dullahan the girls have a hard time believing that dullahans actually exist and aren't just a myth. Kimihito lampshades this by saying that, as monster girls themselves, they are in no position to talk.
  • Ayakashi Triangle: Lucy Tsukioka/"Lu" believes in aliens, but not in magic or spirits.
  • In Tamagotchi, Spacytchi comes from a planet besides Tamagotchi Planet and is surrounded by what would be considered aliens to his home planet as a result, and yet he refuses to believe aliens exist.

    Audio Plays 
  • Creatures of Beauty, a Big Finish Doctor Who audio drama, features the Doctor and Nyssa encountering the Veln. They know about aliens, but refuse to believe that there is more than one kind of alien: Even after blood-testing Nyssa they discover she's not Veln and assume she's Koteem. After finding no match with Koteem blood samples, one remarks that it must mean that she's a Koteem with a "different sort of blood".

    Comic Books 
  • The DCU:
    • Bruce Wayne (Batman) and the late Ted Knight (Starman) claim to be atheists, and Ted has explicitly stated that he doesn't believe in anything supernatural. This is despite having both of them having had regular interactions with magicians, clairvoyants, angels, demons and Greek gods.
    • Mr. Terrific (Michael Holt) justifies his atheism by pointing out that the Justice League has encountered a great many nigh-omnipotent beings who haven't claimed to be gods, so he sees no particular reason to believe those who do. This became especially hilarious when he would encounter his dead wife and child (their deaths having led to his atheism) in the afterlife and later actually meet God. As Ragman points out, there are explicitly souls (Ragman's powers coming from them). Mr. Terrific promptly Handwaves this with a comment about energy. To a man who is literally wearing a suit made of corrupted souls. In later years, several characters have started pointing out that his denial of God is getting petty and ridiculous.
    • Batman's second post-Crisis encounter with Bat-Mite. In the first encounter, he understandably assumes his momentary glimpse of the being is his imagination. In his second, a Superman team-up, he concludes Bat-Mite is a creation of Mr. Mxyzptlk. In other words, it's perfectly acceptable for eccentric, reality-warping, extradimensional imps to exist, just as long as they're Clark's problem and not his.
    • In one three-comic story arc, Robin is contacted by what appears to be a version of Alfred from a Bad Future where someone in the Bat-Family has devastated Gotham. Robin is unable to convince Batman that it actually happened, because, quoth the Bat, "Time travel is scientifically impossible." Even though Batman himself works with time travelers in the Justice League and has traveled through time dozens of times himself. Then it turns out that it was a test to see if Robin was prepared to accept the idea of Batman going rogue and be able to deal with it on his own, so Batman was just saying that to avoid helping Robin.
    • Moving right along, in one Batman graphic novel, Batman meets up with aliens — the abducting, Anal Probing kind. This rattles him badly, as he always considered such beings to be pure myth. For those unaware, one of Batman's closest friends, Superman, is an alien, though he may have meant that the big-headed Anal Probing aliens were a myth, rather than aliens in general.
    • In a New Teen Titans issue dealing with a girl who is possibly possessed, most of the Titans act like demonic possession is impossible. This is despite having encountered supernatural beings and gods before, and Raven, one of their own teammates, being the daughter of a demon. To his credit, despite initial skepticism, Robin eventually says that he gave up wondering what's crazy the first time he met The Spectre.
    • In one DC Universe Holiday Bash story, "No, Bart, There Really Isn't a Santa Claus", Max Mercury doesn't believe in Santa, and is rather surprised that Impulse does. But Impulse correctly points out that a guy who can travel around the world in a single night, knows what everyone wants for Christmas, and can enter and leave your house without you noticing makes perfect sense in the DCU. Max is finally reduced to arguing that if someone did have all those amazing powers, they wouldn't be selfless enough to devote their lives to others, from their secret base in the Arctic...
    • The Green Lantern known as Saarek has the power to communicate with the dead. Despite using it to great effect, the other Lanterns doubt his talent.
    • A Pre-Crisis Superman story actually featured a group of people who refused to believe that Superman was really an alien. It turned out that these people were in fact aliens themselves, but, being stranded on Earth seemingly forever, opted to erase their own memories so they could live normal lives among humans. Their skepticism was a side effect of the brainwashing. In the end Superman helps them return to space. Not only didn't they believe that Superman was an alien, they claimed that there was no such thing as space travel and all reports of missions that had been flown were hoaxes.
    • In Adventure Comics #396, Supergirl declares magic to be "superstitious nonsense", despite dealing with magical creatures on a daily basis, and magic being one of the few things that can hurt her.
    • The Hunt for Reactron: Even though the JLA has met gods, and Superman himself has bumped into the Kryptonian goddess Cythonna, Kara believes Krypton's top god Rao to be a fairy tale and her Raotian friend Thara Ak-Var a fundamentalist nutjob. She changes her tune when Thara becomes the incarnation of the goddess Flamebird.
    • Death & the Family: When Dr. Light informs Supergirl that they have analyzed tissue samples of Insect Queen's giant critters, and their genetic makeup seems to be insect DNA hybridized with something else, Kara asks if it could be partially human. Dr. Light finds it hard to believe, but Gangbuster points out they are dealing with alien insects who have erected a hive in the middle of Metropolis.
      Supergirl: "Doctor, could the tissue you've been unable to identify be partially human?"
      Dr. Light: "Human? That seems unlikely—-"
      Gangbuster: "Says the lady who watched alien insects erect a hive in the middle of the city in a matter of days."
    • Wonder Woman (1942): After their encounter with an Ancient Egyptian who claimed himself immortal and faded away following his defeat Steve Trevor is rather dumbfounded that the two Holliday College professors along are happy to denounce the entire thing as something they hallucinated or dreamed up, considering they're standing right next to the magical immortal Amazon Princess Diana whose youthful looking mother has been around since the now fabled siege of Troy and is mentioned in actual Greek Mythology.
    • Queen Hippolyte of the Amazons dismisses Odin and the Valkyries as "Nordic Myth". Colonel Darnell also dismisses them when told about Valkyries by his own soldiers, but changes his tune as soon as Wonder Woman shows up to investigate, deciding that if she's there, there must be some credibility to the stories. The Amazon Queen is the one who needs more proof that they exist, and then that they are anything but creations of the Nazis, despite having seen things far more fantastic than Wonder Woman on several occasions.
    • While Golden Age Earth two Wonder Woman has an open mind, her Silver Age Earth One counterpart can be skeptical to an unhealthy degree. In issue #113, after being told about a spinx that will come to life when it sees Queen Mikra, about how she looks just like this queen, Wonder Woman decides to take Steve Trevor out to the desert to prove it's just a myth. When the Spinx moves, roars, blasts her with Eye Beams and starts speaking English, Wonder Woman tries to convince herself it's just a nightmare she will soon wake up from. Earth One Wonder Woman's setting is less fantastical than her Earth Two counterpart's, if one ignores the Shared Universe elements that are more pronounced on Earth One anyway, but it doesn't change the fact Earth One Wonder Woman has super powers gifted to her directly from the goddesses of Olympus and Hermes.
    • JSA Classified: In the "Nightfall" arc Mid-Nite, who regularly fights the plant zombie named Solomon Grundy alongside the JSA and lives in a world where there's at least one actual vampire acting as a hero, refuses to believe that the fanged serial killer with no heat signature whose been running around biting people and draining their blood could possibly be a vampire. In the end it seems that Mid-Night was actually right.
  • Avengers: Back to Basics: Bruce calls out Thor on this when the latter claims that the undead warriors trying to bring about Ragnarok are a myth, since according to common wisdom so is Thor himself.
    Loki: Tell me, Thor — do you remember the Desir?
    Thor: They... they are myth.
    Bruce: Says the Norse god of Thunder.
  • Beasts of Burden: Pugsley is always the first to dismiss any talk supernatural phenomena as superstitious nonsense, no matter how much weird stuff he sees (like witch-cats in "The Unfamiliar" or a ghost in "Stray").
    Pugs: Just 'cause your doghouse was haunted doesn't mean everything's spooks!
  • Spider-Man:
    • When Spider-Man first joins The Avengers as a reserve, he helps the team fight a break-out at Project Pegasus. At one point, Captain America mentions the Lava Men. Spidey laughs it off, stating matter-of-factly he does not believe in Lava Men. This is despite the fact that not only is he a superhuman joining a team of gods, mutants, super soldiers, and androids, not only is he fighting equally inhuman villains at the time, but one of his own rogues resembles Lava Men a great deal: the Molten Man.
    • Subverted in an old story where Peter goes undercover to rescue a traumatized Betty Leeds from a cult. He thinks he'll be able to spot the cult leader as a fake due to his experience, but starts to believe he might have powers once he sees him "cure" someone's cancer. Fortunately, he is smart enough to consult Doctor Strange who explains the slight of hand parlor trick. Strange points out that it is actually easier to convince someone like Spider-Man since he'd seen far too much to disbelieve anything.
    • In Ultimate Spider-Man, Ben Urich wants to run a story on recent vampire activity in New York and Jameson refuses to publish it. As Urich lampshades, mutants, Spider-Men, frozen people and supersuits are all plausible but Jameson chooses to draw the line at believing in vampires for some reason. (This is made even more amusing by the fact that in the main Marvel continuity, Jameson's son is a werewolf.) This may actually be making fun of a moment in the Peter Parker comic series where main universe Spider-Man suddenly draws the line at believing in vampires... despite having fought a massive number of bizarre entities before. And living in the same universe as Blade. And actually having fought vampires before, like Morbius (who isn't technically a supernatural vampire), and Count Dracula (who, well, is). This is merely so Spider-Man can be proven "right" when the vampire in question proves to be a science-based rather than supernatural vampire, like Morbius. Despite the fact that Morbius, despite not being a supernatural monster, is still a vampire for almost any useful definition of the term.
    • Later on, when Spidey rescues Urich from a girl he was interviewing after she was bitten by a vampire, he lampshades this out loud after bringing Urich to a hospital and the doctors initially don't believe what happened.
      Spider-Man: Listen! You are talking to a man with spider powers, and I am telling you he was bitten by a vampire!
    • Also in the mainstream universe, Spidey once thought the idea of alchemy being real was absurd when he fought the old Fantastic Four villain Diablo (who was living proof that it was) at first thinking he was some sort of illusionist like Mysterio. (Of course, seeing as most scientists tend to universally regard alchemy as a "fake science", it was hard to blame Peter, someone who had studied biochemistry and other physical sciences most of his life.)
    • Try as hard as you cosmically can, you can never get the Superior Spider-Man to believe the legitimacy of any mystical aspect of the Marvel Universe. Sorcerer Supreme? Hack. Inter-dimensional representation of the Spider? It's got the word "totem" in it so it's just stupid rambling.
  • Aside from the superheroes and major characters displaying it, ordinary people in both DC and Marvel main universes are often shown being shocked and/or disbelieving at the idea of aliens. Despite the fact that both versions of Earth have been invaded multiple times, and in DC continuity the most famous superhero on the planet is well-known as being a literal alien. Similarly, when a super uses their powers in front of others often normal people and sometimes even other supers will claim what they're doing is "impossible", despite living in a universe full of superheroes and supervillains that demonstrate so-called impossible superpowered feats on a routine basis and are widely known to the public. Additionally, random bystanders also tend to think when someone else sees supers that are flying or look unusual, which they usually describe as "flying men" or "beast men" or something along those lines that those people are drunk or need a psychiatrist despite again, supers that fly and look like lizard people or whatever being all over the planet and widely known.
  • In most continuities, Reed Richards doesn't believe in magic. Not even when he's standing beside it. Once in a blue moon, he'll admit that he recognizes that it exists (kinda hard not to when one of your best friends is Doctor Strange) but just doesn't understand it, being unable to understand why it doesn't operate scientifically. At times, it seems that his denial of magic comes from annoyance that despite his genius, Reed hasn't yet figured out how to explain it scientifically.
  • Asterix and the Magic Carpet boils this trope down to its fundamentals with the following quote.
    Owzat: I don't believe in that kind of miracle, o divine master. Flying carpets are one thing, but rain-making is sheer science fiction!
  • In The League of Extraordinary Gentlemen, despite the fact that Allan and Mina live in a world in which every work of fiction exists, they'll occasionally decide that the idea of, say, a mindreader or a magician is just too far-fetched. This is justified, though; the 1890s setting is when the fantastic really came to the fore in fiction, and the British government has tried its damnedest to keep fantastic elements a secret from the public anyway. Mina doesn't know that a man named Gullivar Jones flew to Mars on a flying carpet, for instance — and had all this time thought her encounter with Dracula to be an anomaly, not akin to something she would soon deal with every day.
  • Disney Mouse and Duck Comics:
    • In an Uncle Scrooge comic book, Scrooge and company are on a quest to track down the fabled Philosopher's Stone — but when Huey, Dewey and Louie suggest visiting the Labyrinth in Crete, Scrooge and Donald Duck laugh it off as a myth.
    • Goofy, who is usually the most naive and gullible individual in the Disney pantheon, turns into a very persistent skeptic every time he gets a visit from an old-style witch named Hazel. No matter how many fantastic tricks Hazel does for him, he absolutely refuses to believe that she is a real witch who can do real magic. Goofy also steadfastly refused to believe that Eega Beeva (a human from the far future who looks rather like a sensory homunculus) was real when him and Mickey first encountered him, until Eega demonstrated his realness by punching Goofy in the face.
    • In general, there are so many stories about the protagonists facing various supernatural creatures, aliens, magic, etc., that only Negative Continuity explains how can they ever be surprised or skeptical about anything at all.
    • Lampshaded in the story "Uncle Scrooge and the Wonderful Wishing Crown":
    Huey, Dewey, Louie: It's said the crown will magically grant three wishes to those brave enough to find it! Interested?
    Scrooge: No! Wishes are the stuff of children's bedtime stories! Don't waste my time!
    Donald: Odd skepticism, coming from the duck who discovered lost Atlantis and the Philosopher's Stone—wouldn't you say?
  • In an early X-Men issue, Iceman encounters the Super-Adaptoid — a robot villain — alone in the woods and goes to tell the rest of the team. Despite the fact that the team has fought monsters, aliens, and, yes, robots many times, they refuse to believe his story for no apparent reason. Not only that, their resolute belief that if there really were sinister robots about it certainly would have been someone other than Iceman who spotted them is so convincing, Iceman himself starts to wonder whether he's remembering the incident correctly.
  • In the Doctor Who Expanded Universe comic "Tesseract", the Tenth Doctor refuses to believe that his new companion Emily has encountered beings called the Tef'Aree that live in the Time Vortex, because they're the subject of Gallifreyan fairytales. His rationalization that she heard the word somewhere is particularly flimsy — WHERE would she have heard it?
  • Atomic Robo absolutely refuses to believe in Time Travel — even as he's talking to three past versions of himself, even when he has encountered ghosts and at least one Eldritch Abomination.
    Atomic Robo: No such thing as time travel. We're only experiencing this nonlinear episode due to interacting with physics outside our universe.
  • After the 2011 DC Universe Reboot, Dan DiDio was quoted as saying that one of the reasons it was decided that Barbara Gordon -Batgirl- should able to regain her mobility (after spending two decades since being shot by The Joker in a wheelchair as the information-brokering Oracle) was that it required "too much suspension of disbelief" for her to remain wheelchair-bound in a universe where all sorts of magical cures were available.
  • Doctor Solar: Man of the Atom (the Jim Shooter reboot): Having willed himself back into existence as a godlike being following his death in an experiment that was sabotaged, Dr Phil Solar discovers that one of the anomalies caused by his rebirth has given a bad sci-fi writer named Pickerel the ability to spontaneously create life. After turning himself into electrical impulses and telephoning himself into his Secret-Keeper's house:
    Solar: Pickerel's characters are coming to life. Leviathan and another one called Glow.
    Dr Clarkson: "Coming to life". Phil, I've had to accept some extraordinary things since this all began...
    Solar: Doctor Clarkson, I came into your kitchen through the phone. Are you really going to doubt what I'm saying?
    Clarkson: Well... in for a penny, in for a pound, I guess.
  • Giant-Man is particularly ironic. He is an atheist despite knowing the existence of Eternity, the living personification of the universe. Thor and other gods he dismisses as extradimensional beings, but to be a straight atheist and dismiss Eternity is a stretch. From Avengers vs. Atlas:
    Giant-Man: Sirens, that's a... myth...
    The Wasp: You do remember we've got Thor on our team, right?
    • It's been suggested that his disbelief may be a coping mechanism. Hank Pym is prone to mental illness (delusions of grandeur and bipolar disorder, in particular). Clinging to a set definition of "real" vs. "unreal," even if it's inaccurate, helps keep him mentally grounded.
  • During one point in the Wonder Woman issue of Scooby-Doo! Team-Up, Daphne says it's weird that beasts like the Minotaur, a dragon, or harpies could be on Paradise Island, given that they're merely mythological. Wonder Woman points out that some people would call Amazons or talking dogs mythological as well.
  • From Wolverine Vol. 4 #17:
    Gorilla-Man: You mean... this is literally a tunnel to China? That's insane. And this is coming from a talking gorilla.
  • In Swamp Thing, some time after Alec's (the title character's) presumed death, Adam Strange drops in on Alec's lover Abby with a message that he's still alive and will return to her soon. Abby's delight turns to angry disbelief when Strange explains that he met the Swamp Thing on the planet Rann, which he visits periodically via zeta beam. In tears, she tells him to "call up Scotty on your communicator and tell him to zeta beam you the hell out of here, you goddamned lunatic!" This, despite the fact that she's been witness for many years to all sorts of paranormal occurrences and creatures (like her lover).
  • Iznogoud: Played for laughs with Wa'at, who outright says in "Iznogoud on Thin Ice" that while flying carpets and magicians are perfectly acceptable facts to him, a woman able to freeze people with her face is ridiculous.
  • It gets especially bad in the Teen Titans comics especially precrisis. It seems like every single issue there would be some supernatural/psychic/alien/other fantastic threat that a civilian or single Titan would witness, only for most of the team to blow it off as imaginary or the viewer as crazy until they did a little bit of investigating and then stop said threat, then the same exact thing happens next issue.
  • Dr. Will Magnus reveals in 52 that he's spent his entire life being hounded by this. His Metal Men operate under the idea that each element has a specific personality trait attached to it, and an individual's psyche was determined partially by the chemical make-up of his body. He wound up laughed at by almost every serious scientific institute, save for his Evil Mentor Dr. Thomas Morrow. When he explains this theory to Chang Tzu, a giant, sentient egg-like creature who's running an island containing all the world's mad scientists and is forcing Magnus to build a new Metal Man based on the scientific theory Magnus just described to him he remarks that's completely absurd. Magnus then reveals he already rebuilt his original Metal Men and has them murder Chang Tzu. Then again, he also admits that his theory resulted in a device that's basically a Black Box - it's possible his theory is closer to alchemy or Magitek than true science.
  • Judge Dredd: Defied by Judge Dredd during the "Titan" arc when a vengeful former Judge apparently comes Back from the Dead as an ice monster. A younger Judge calls it impossible, so Dredd points out that they live in the same universe as zombies, ghosts, and the Devil himself.
  • Ultimate Thor: Brian Braddock thinks that, if Captain America could be found in ice and brought back to life, then it shouldn't be too weird to accept Thor's story. His father replies that Cap's case was a combination of genetics and cryogenics, scientific stuff; Thor's claims of being a reborn god are something completely different. Thor's right, by the way.
  • Ratchet in The Transformers: More Than Meets the Eye rejects anything religious or spiritual: Primus, Spectralism, the afterlife, magic and so on. The IDW Hasbroverse includes plenty of magic, a Dead Universe that resurrects Transformers as zombies, and so on.
  • Tales of Suspense: Red Ledger: Bucky's refusal to even consider that Natasha is truly dead is strange enough in a universe known for people coming back to life all the time but is even more ridiculous coming from a man who was considered dead for more than a century. And of course, Natasha turns out to be alive after all.
  • Ghostbusters (IDW Comics): Egon, full stop. Ghosts, ancient deities, demons, creatures and people from parallel dimensions... sure. But aliens? Absolutely not. The Transformers crossover naturally makes him grow out of that belief.
  • In Legion of Super-Heroes storyline The Great Darkness Saga, the Legion travels to Zerox, most famously known as the Sorcerers' World, inhabited by wizards who are constantly changing the landscape merely for showing off, and where Legionnaire Dream Girl's sister White Witch studied magic in the past. All the same, Dawnstar -whose race is deeply spiritual- still believes magic is a hoax.
  • One issue of Bruce Jones's controversial run on The Incredible Hulk involving X-Files type shenanigans with Gray-style aliens has the Hulk casually dismiss the idea, saying he doesn't believe in aliens. Needless to say, the Marvel Universe in general and the Hulk's life in particular are always up to their eyeballs in aliens, and he knows that perfectly well.

    Comic Strips 
  • In Bloom County, Oliver Wendell Jones lives around talking animals (one of which is a basselope), has witnessed more than one Alien Invasion, is friends with someone who has a closet of living anxieties, and is himself a Child Prodigy who has created clones out of a chemistry set and a teleporting machine. But astrology? He calls it "pseudo-science bibble-babble". (The strips where he doubted its authenticity were a Take That! towards the Reagan White House after it was leaked that the First Lady was consulting an astrologer.)
    "Bloody difficult to be an agnostic these days."

    Fan Works 
  • In the Godzilla MonsterVerse fanfiction Abraxas (Hrodvitnon), Mark Russell initially doesn't believe that Vivienne Graham is both Back from the Dead and has been transformed into a part-Ghidorah Kaiju. Mariko, invoking the trope name, promptly reminds him of the super-abilities Ghidorah displayed (which Mark observed himself) before Ghidorah's downfall, which In-Universe border on Eldritch Abomination. To be fair on Mark, Dr. Brooks says that what's happened to Vivienne is unprecedented even for Monarch.
  • Abyssal Plain: Victoria is naturally unbelieving of them being in Hell, especially since she's been to their parahuman equivalent of the Afterlife.
  • All Assorted Animorphs AUs: Unlike her husband, Jean is accepting of the fact that a telepathic silverback gorilla threatened to murder her son in "What if they saved Jake's family?", but she doesn't believe Marco when he casually reveals that his mother is still alive.
  • In Avenger of Steel, Matt Murdock refuses to believe in Stick's story of how dragons once walked the earth thousands of years before. Stick points out Matt is standing next to an alien, a private eye with super strength and a trained assassin who works with the Norse God of Thunder, a scientist who turns into a giant green monster, a World War II supersoldier who had been frozen in ice and a billionaire who designs super suits of armor "but dragons is where you draw the line?"
  • In Blue Belle, Willow has no problem accepting that a girl she recently met is the daughter of a lesbian couple from twenty years in the future but faints upon learning that her parents have been lying about who her father is.
  • Boldores And Boomsticks: Downplayed and Justified with Gary Oak's dismissal of Professor Cypress' warnings about the Grimm, despite his own past experiences with bizarre and inexplicable events. The professor is a well-known doomsaying crackpot who has occasionally turned out to be right in the same manner as a Stopped Clock. Gary provides a reasoned and more plausible-sounding hypothesis that the Beowolf Cypress encountered was actually a Zoroark due to the Pokémon in question being rare, really good with illusions, and having a similar body shape. He also takes things more seriously when his Arcanine reports unsettling and unfamiliar scents at the site where Cypress encountered the Grimm, and immediately stops doubting when he sees them for himself.
    Gary: Hey, Cypress?[...] I'm ready to stop being a skeptic now.
  • In The Mummy Trilogy fanfic Fairy Tales and Hokum, Rick thinks upon hearing a disembodied voice: "Walking, talking mummies existed, as did green little murder pygmies, and Jonathan's common sense – though this last one was occasional. Ghosts did not. That he knew of."
  • The Bridge:
    • Aria Blaze comes from a magical land of talking ponies and used to be a creature who would lure sailors to their doom with her singing, yet she finds the idea of aliens hard to believe.
    • On Terra, the events of the Jurassic Park films happened. Despite this being a world of Kaiju, when some people learn about this, they laugh and say dinosaurs being brought back sounds like science fiction.
  • The Artemis Fowl characters, particularly the fairies, are not quick to believe that Armani Dove is a Demigod child of a Greek goddess in Broken Bow. He is quick to lampshade the fact that fairies are the ones disbelieving him.
  • Child of the Storm: Hermione does not believe that Harry Dresden is an actual wizard even though she lives in a world where not only magic exists, but also aliens, gods (or god-like beings) and the Sorcerer Supreme, because Dresden is in the phone book as "Wizard" (which, in fairness, is against the laws of the magic community she lives in, though not Dresden's).
    • Ron has a very hard time accepting that mutants are real (or at least not some sort of wandless wizards) despite the aforementioned aliens, gods, and super science.
  • A Crown of Stars: Asuka has come to terms with Daniel being a God-Emperor from another dimension… but seeing winged humanoids render her speechless.
  • In Cruel to Be Kind, Alexander has to deal with this whenever he claims to anyone of his legitimacy as a interdimensional traveler. He gets around it by teleporting them to Terra Prime, the homeworld of his inter-dimensional empire.
  • Dead or Alive 4: The Devil Factor has two examples:
    • Despite fighting all manner of demons, devils, and monsters on a regular basis, Dante finds it hard to believe that Kasumi and her family are real ninjas.
    • Likewise, even after the Mugen Tenshin village is attacked by demons, Ayane is quick to dismiss the legend of Sparda as being just that.
  • The Desert Storm: Despite being able to verify that Ben is a future version of Obi-Wan Kenobi, the Jedi Council still dismisses his claim that the Sith are alive. Ben is initially frustrated but admits to himself that in a similar situation he'd be equally skeptical. This attitude is called out by Quinlan when he gets a number of Ben's memories, bluntly telling Mace Windu that the problem isn't so much the Sith but that the Jedi refuse to listen. Around that point, partly thanks to the evidence of the Kenobi Report, their attitude shifts from "we don't believe it" to "we need proof to convince everybody else."
  • In Diaries of a Madman, no one except Nav believes Twilight when she claims the library is being haunted by something, despite this being a world filled with magic and far stranger things.
  • In The Dimensional Drifter, Yuya expresses disbelief at the existence of Duel Spirits even though he created a brand new summoning method literally out of thin air just a few days prior. He also doesn't believe that aliens exist, but different dimensions are immediately accepted.
  • Doing It Right This Time: Lampshaded. Time Travel? Shinji finds it perfectly believable and thinks being skeptical about it is silly. After all what has happened to him, why not?
    He didn't see any point in wondering whether or not this was real; considering he'd been at least partly responsible for shattering the very fabric of reality and/or turning the entire human race -less himself, a two hundred-foot naked copy of his sister(?) and Asuka- into LCL to experience some rather nebulous transhumanist paradise, skepticism about mere mental time travel seemed rather silly.
  • Equestria Girls: A Fairly Odd Friendship averts this during the Internal Reveals. The Rainbooms expect Timmy to not believe them when they tell him about Equestria and all the related magic, but given all the other weird stuff he's been through, he takes it all in with ease.
  • The Equestrian Wind Mage: Vaati calls out Twilight for not believing in curses, despite all the other magic present in Equestria. When Celestia later confirms that curses are real, Vaati doesn't hesitate to rub her face in it.
  • Fantasy of Utter Ridiculousness: When Megas ends up in Gensokyo and several of its crew aren't sure that magic's really a thing, it's Jamie of all people who believes Alice. According to him they'd gone up against the Glorft and opponents ranging from a planet killer to a planet eater, so why should they be surprised that magic's prevalent?
  • Fate Kaleid Prisma Taylor: Victoria Dallon/Glory Girl dismissively says telepathy isn't real. Lisa comments that meeting Magical Girl Taylor should have made people more open minded.
  • Fates Collide:
    • Francis Drake tells a tale of Apocrypha's first hero, Heracles, who liberated Apocrypha from the Grimm single-handedly (defeating twelve unique Grimm in the process), and inspired others to become heroes as well before disappearing. When Emerald Sustrai finds the idea of one man doing all that hard to believe, Drake calls her out on not believing after all the amazing things she had seen already.
    • Vlad III explains that his Noble Phantasm, Kazikli Bey, gives him power over the concept of impalement itself. Pyrrha Nikos is shocked and says that is impossible. He tells her that she should learn not to limit her thinking, especially with all the unusual things in the world already.
    • Archer and Cinder Fall run into BB, who is an Identical Stranger to Archer's deceased friend Sakura Matou. He thinks she may actually be Sakura, even though he watched her die and get torn to pieces. When Cinder does some research and concludes it is more plausible that BB is an android, Archer says Cinder has some nerve thinking his idea is stupid, because her idea is the stupid one.
  • In Fate/Stay Night: Ultimate Master, Rin Tohsaka, a mage in a war between seven historical heroes, believes Ben Tennyson's transformations are magical in nature. She finds the concept of aliens from distant planets to be utterly ridiculous.
  • Gospel of the Lost Gods: This being Westeros, there are inhabitants who don't believe the Wards are gods, but rather just people who can perform magic. None of the Wards believe in magic and chalk up what magic they do see as simply the appearance of superpowers.
  • Both Soun and Akane in Heated Storm Yields a Wild Horse's Heart initially refuse to believe in the Kiss of Death despite Ranma and Genma both changing forms when exposed to water.
  • In Shazam! fanfiction Here There Be Monsters, Phantom Eagle finds size-changing magic more difficult to believe that all other instances of magic that he has witnessed.
    Ibis: "Ibistick! Restore this man to his normal size!"
    Phantom Eagle: "I've seen a lot, but if I see that, I'll start believing in the Tooth Fairy."
    (Ibis magically shrinks Red Crusher)
    Mr. Scarlet: "Well?"
    Phantom Eagle: (shrugging) "Guess I'll have to start leaving stuff under the pillows again. When I start losing 'em, that is."
  • In Hope Comes to Brockton Bay, Robin Maestra, a Time Master who can use her power to simulate Super Speed and flight, thinks Legend's ability to make lasers turn corners is bullshit.
  • It shows up in the Thor/Being Human (UK) crossover, Housemates. Nina, when informed that the lovely young woman she's befriended is a ghost, and one of her roommates is a vampire, her kneejerk reaction is to insist that there are no such things. Then she remembers that she's in a room with superheroes, two of them aliens. And one of those aliens is a sorcerer.
  • In How the Light Gets In, Laurel is brought Back from the Dead. Felicity freaks right the hell out insisting things like this don't happen...despite several people in the room (Dean, Oliver, and Sara) all having also been resurrected at some point. Sara and Dean even comment on it.
    • A few seconds later Oliver and Diggle wonder how could she have possibly dug herself out of her own grave, only for Dean to point out not only is that if anything is the least bizarre thing to be happening, but logic has no real place here.
      Dean: You might not want to pull on that thread, John. None of this makes sense. She was also fucking embalmed. In case any of you have forgotten. But here she is. She's breathing. She bled. She crawled out of her grave. That's what happened. This is the supernatural. It's not about logic. Not the logic you've been taught anyway. It's about magic.
  • My Ideal Academia: Angra Mainyu explains his origin story to All For One, but All For One thinks he is delusional. Angra asks why it is so hard to believe considering all the crazy, physics-defying Quirks in the world.
  • Similarly in I Won't Say:
    Light: You're not going to see a single ghost, not even the tiniest little spirit of a brutally murdered fly, because there are no such things.
    L: Light-kun is right. Believing in ghosts is like claiming that you own a magical notebook or that you have a pet monster that only eats apples. Don't be ridiculous.
  • Justice League of Equestria: When Shining Armor tells Cadance that he's been recruited by the Green Lanterns, she doesn't believe him, laughing it off as a joke. This despite the fact that she's had lunch with an alien superhero and is best friends with a demigoddess — something she herself pointed out when reassuring Shining that she'd believe whatever he told her, oddly enough. It takes actually seeing Shining transform for her to believe him.
  • J-WITCH Season 1:
    • When Irma is skeptical about Martin seeing a ghost, Taranee points out that, while she doesn't believe him either, they've seen a lot of other magical stuff since meeting Jackie. Irma admits the point.
    • Uncle being skeptical of psychics is lampshaded as this, given all the other supernatural stuff he interacts with on a daily basis.
    • In "A Jolly J-WITCH Xmas", Hay Lin calls out the others for not believing in Santa despite all the other magic in their lives.
  • Kur and the Crown: In this Danny Phantom / The Secret Saturdays crossover, Doc Saturday doesn't believe ghosts are real. Past experiences like alternate dimensions, underwater civilizations and sentinent lakes are brought up as reasons Doc shouldn't be so unwilling to accept the possibility of ghosts being real.
  • Averted in Land of the Dead. Lizzie Liddell, when being told that Downstairs has potions can help halt decay and keep maggots out, says that magic not real. But stops herself when she remembers that she and three-forths of her family are dead and in their burned-down house wanting for the afterlife. So why not magic?
  • Averted and lampshaded in Light and Dark The Adventures of Dark Yagami: Dark asks Blud if ghosts exist, and Blud says it is impossible. Dark asks if this would mean Blud, as a Shinigami, is impossible, too, and Blud says that shinigami are possible in the Death Note universe. It soon turns out that Blud's wrong about ghosts, though, as L comes back as one with the help of God's Ghost Note.
  • Lampshaded in Life in Reverse when the token Muggle is the only one to believe Harry's "crazy story" about being from the future, because they already have Time Travel, so they feel fine with accepting Teleportation:
    Harry: You believe me?
    Owen: I don't know why I'm expected to accept appearing and disappearing but turn my nose up at time travel.
  • Averted in the Fairy Tail / The Chronicles of Narnia crossover The Lion, The Witch, and The Fairy's Tail. In contrast to the book where the other Pensive siblings don't believe their sister Lucy about a portal in the wardrobe, the other Fairy Tail wizards believe Lucy Heartfilia when she says that an Anima exists in her new wardrobe and took her to Narnia. This is because the guild has experience with other worlds like Edolas, and they are more concerned about the consequences of getting involved with Narnia and if the Anima can be used by those on the other side.
  • In Lost in Camelot, despite living in a kingdom that has dealt with magic for decades, Morgana initially doesn't believe Bo when Bo reveals that she's a succubus simply because they are described as having blue eyes while Bo's eyes are brown, until Bo shows Morgana her Occult Blue Eyes.
  • Lost to Dust:
    • Yang Xiao Long dismisses the Maidens of the Seasons as just a story. Kairi Sisigou calls her out on this since they live in a crazy world and have seen a lot of crazy things already. She concedes his point.
    • Qrow Branwen is skeptical that Miyu Edelfelt could use Glyphs through training instead of being related to the Schnee family, then says it is impossible when Scathach says she is immortal. Scathach says he should learn not to limit his thinking.
  • In Lost World, Tom has spent the past few years surrounded by aliens, but refuses to believe that Jake has time-travelled multiple times.
  • Mass Effect: Human Revolution has a fair bit of this:
    • Chapter 15: Garrus dismisses the idea of a shapeshifting killer, to which Adam says that he lives on a space station.
    • Chapter 26: "You're an artificial human that can regenerate from fatal wounds in seconds denying the possibility that a young Asari can breakdown alcohol quickly."
    • Chapter 38: Adam is confused by the sight of a sapient anthropomorphic rabbit-cat. Hannibal reminds him that they "live in a galaxy dominated by blue women that can mate with their brains" and just killed a flying shark.
    • Shortly afterwards in that same chapter, Hannibal expresses doubt about the idea of "a Krogan scientist worthy of the term", upon which Adam tosses the other's earlier words right back at him.
    • In chapter 39, Aya and Garrus can't believe the talk of psychic powers.
    • It's a sign of Garrus' Character Development in chapter 41 when his response to having killed a flying shark in a supersonic High-Altitude Battle is not "are you kidding?" but "this is so cool!"
    • Aya on the other hand still can't take talk of possession or ghosts seriously.
    • In chapter 43, Spooky doesn't believe Adam's exposition on the past of the Prometheans and Reapers. Lunchbox calls him out on it.
      Lunchbox frowned at him. "Oh, come on! You believe in countless conspiracy theories! You believe in ancient societies faking the first moon landing but ancient space ninjas fighting ghosts from hyperspace is too much?!"
  • In The Maximoffs (And Friends and Family) vs The Multiverse! (And Sometimes With) most characters have trouble believing the main characters about the multiverse despite both universes being full of superheroes, time travel, and gods. To be fair, most of the skeptics come from the X-Men Film Series where most of the oddities are explained away by science and genetics (though Dark Phoenix still occurs, though no mention is made of aliens). As the MCU characters aren't particularly focused on in the first half, they're reactions are left offscreen, but it is implied that Team Cap at least accepts this. Meanwhile Vision does have amnesia for his confusion, whereas the S.W.O.R.D. team has a mixed reaction. To be fair, Wanda and Peter are.... alarmingly casual about explaining the very strange situation. Though subverted in that every X-Men character who was familiar with Wendy before her death easily believes it.
  • Invoked in Mercy; even after spending years with Diana as a friend, Lois Lane is still surprised when Superman reveals that Diana's gods genuinely exist, to the extent that Persephone just visited the Watchtower to try and wake Diana up.
  • In the Darkwing Duck fanfiction Negaverse Chronicles, the members of the Friendly Four are informed that Negaduck is spending time with a witch. Bushroot (the guy who is part plant), Megavolt (the one who can shoot electricity from his fingertips), and Liquidator (the person made completely out of water) don't believe in magic. Only Quackerjack takes the threat of Morgana seriously from the start.
  • The New Adventures of Invader Zim: Despite being a vampire (and thus himself a paranormal creature) Norlock doesn't initially believe Dib when he says he arrived at his castle in an alien's spaceship.
  • In A New World, A New Way, Twilight Sparkle has a hard time accepting that Aegislash is a spirit of a dead warrior possessing a sword with a shield. For added skepticism, this is after she met Arceus, the god of Pokèmon (and is willing to accept the fact that Arceus is a god).
  • Not the intended use (Zantetsuken Reverse):
    • Despite his family having dealings with the Mafia, and being surrounded by the supernatural and the giant robots, Soma still can't believe Mina when she tells him her roommate is in a crime syndicate. She immediately lampshades this.
    • Later on, Soma delivers this line. He's wrong.
      Soma: Just because I can do something like [steal Bigfoot's soul], it doesn't mean that other weird stuff automatically exists.
  • In Origin Story, no-one at first believes that a character from a popular TV show is trapped in a superpowered woman's body and that their world is based on a comic book franchise. But eventually, some people — like The Avengers — came to (at some level) accept Alex's story. As Black Widow points out, they (the Avengers) have "encountered stranger things that were at least as improbable."
  • OSMU: Fanfiction Friction: The Odd Squad Mobile Unit deals with all sorts of oddities on the daily as part of their job, but when they visit Todd's Home for Villains and see him talking to his (named) shoes, they draw the line and are quick to leave.
  • Lampshaded in Our Teacher is a Devil. Most people insist the stories of a man who can give and take Quirks are just ghost stories and myths, but Himiko notes that she once blackmailed a man who could turn into a horde of rainbow colored spiders and nothing could be weirder than that. As such, she fully believes that All For One is real.
  • Cyborg in the Danny Phantom/Teen Titans story A Phantom Of A Titan insists ghosts don't exist, despite being half-robot and having one teammate that's an alien princess and another that's a half-demon sorceress. Danny, the one telling him about ghosts, is also half-ghost but he hasn't told the team that yet.
  • Point Me at the Skyrim: Lampshaded by Victoria Dallon, a superhero from Ward who never believed in fairy tales, but after getting trapped in the parallel world of The Elder Scrolls V: Skyrim ends up wondering where she should draw the line.
    Now here I was, in a world of imaginary creatures given life, and I felt like I was experiencing some twisted cosmic joke.
    Where do I draw the line?
    Did the existence of Dragons mean the same should be said for krakens and minotaurs? Did Leprechauns live under this Earth's rainbows and Tooth Fairies exchange currency for baby teeth? Does magic mean curses and good luck charms were common place? What about if little nonsense rhymes like stepping on a crack really could break a mom's back?
  • Pony POV Series:
    • Some Jerkass asylum orderlies refuse to believe Fluttershy can really talk to animals and think she's just making up what the animals are saying. This is in spite of the fact they believe in the powers she wielded as Princess Gaia/Nightmare Whisper.
    • Flutternice refuses to believe that a Reaper's weapon is sentient and communicates with its wielder, in spite of everything else she has experienced.
    • Some characters find the stories of Megan Williams and her friends hard to believe. Except for Applejack and Pinkie Pie, who have firsthand knowledge of the subject, many of the characters find the idea of alternate universes hard to believe.
  • In Princess Trixie Sparkle after being victims of a "Freaky Friday" Flip, The Mane Six have trouble believing in such thing as a magical gem that can swap bodies. The same Mane Six, that live in magical world where their princesses move The Sun and The Moom, magic is common place, and they themselves have repeatedly used The Power of Friendship to defeat Physical Gods, shape shifters, and a reality warping chimera can't wrap their heads around a magical gem.
  • Professor Kukui in A Professor and a Student has no problem admitting he lives in a world with time traveling onion fairies, storm causing kaiju fish, and talking Meowth, but humans with special abilities like Aura, Telepathy, and Telekinesis is where he draws the line and is adamant that they do not exist.
  • Prophecy of the End:
    • In this story, set immediately after the Arrow Season 4 premier, Doctor Fate teleports into the team's bunker and tells them he's "of magic". When Laurel expresses disbelief, he dryly points out they know about Metahumans and just saw that Damien Darhk has magic. The team quickly concede the point.
    • Shortly after that, Diggle is skeptical that he could have delivered a real prophecy only for Laurel to comment:
      "After seeing Damien Darhk suck the life out of that guy with his hands, there’s nothing I won’t believe."
  • RainbowDoubleDash's Lunaverse:
    • As in Friendship is Magic, nopony believes curses are real, dismissing them as "superstition" (or earth pony superstition if they're real assholes). Meanwhile, Princess Luna acknowledges the existence of curses in public, showing her position.
    • In Nightmares Yet to Come, Trixie immediately dismisses the idea of somepony being a time-traveller (who, admittedly, claims seconds later they were making it up). By this point Trixie has done some weird stuff, including travelling to another universe by accident, but the idea of time travel is just too ridiculous.
  • Read The Fine Print: When she meets Shinji and Asuka, Rei feels disturbed because she cannot see his "light", whereas Asuka's is too bright to stare at. When the duo explains he sold his soul to her for chocolates as a joke, believing they were signing a bogus contract, Rei finds their story difficult to believe...even though she has just told she can see souls.
  • Realm of Entwined Science and Sorcery - Academy City:
    • Despite being a time traveler who has worked with several Servants, Ritsuka Fujimaru finds the idea of alternate worlds hard to believe at first. Da Vinci calls him out on this.
    • Despite working with the Servant Sakata Kintoki to fight the monsters invading Academy City, Mikoto Misaka does not believe in magic and is skeptical of Ritsuka and Mash's explanations.
  • This permits Reflections Lost on a Dark Road (a crossover of two crossovers — The Road to Cydonia and Dark Titans) to get started as a case of Let's You and Him Fight. In TRTC, the Ranma ½ crew is abducted by aliens, then escape into the (not-so) gentle clutches of X-COM: UFO Defense, joining them in a Grimdark war against aliens and suffering severe cases of PTSD in the process. In DT, the Ranma crew befriend the Teen Titans and become part of The DCU. Several years later, Ryoga and several of the Titans are transported to the TRTC universe. Bad enough they're spandex-clad metahumans, or that the aliens' latest gimmick seems to be creating fake "metahumans" whom X-Com has responded to with a Mutant Draft Board, but as TRTC already has a Ryōga (with severe combat fatigue), he's more than ready to kill his alternate on sight rather than inquire as to the strangeness. Sociopathic Soldiers armed with Supernatural Martial Arts versus Thou Shalt Not Kill superheroes is a Foregone Conclusion — the only surprise is that X-Com didn't kill any of the Titans.
  • In Renegades, Rocky is surprised to hear that Shane and Tori (Both of who are training to be ninjas) thought that Power Rangers weren't real, despite the fact they live two hours from Angel Grove and there was a massive alien invasion in Califonia less than five years prior. Shane replies that when he first saw the Power Rangers on TV, he was a kid and thought it was a weird tv show.
  • In Runaway Wind, Ventus is strangely doubtful of Naminé's memory manipulation power. "I mean, you probably could read memories fine, but changing them? That’s a little far fetched." She quickly convinces him otherwise by momentarily editing herself into his memory of waking up in the Castle.
  • In See the Stars repli-Ada lives in a galaxy where killer robots, ascended beings and genetic semi-magical powers are a day-to-day occurrence, but she refuses to believe that ghosts exist. As it turns out, she was right. It was a glitch in the algorithm.
  • Servants of Remnant:
    • The Servants who allied with Salem told her all about Ritsuka Fujimaru and her adventures. Salem, despite being an immortal magic user cursed by the gods and seeing the Servants' abilities, finds the stories hard to believe.
    • In the story "The Remnant of VIV", when Ritsuka tells them they are in the show RWBY, James Moriarty finds the idea of a fictional universe being real hard to believe, even though he's also from a story that is believed fictional. Sherlock Holmes chides him and points out they know there is a such thing as parallel universes.
  • Shinji And Warhammer 40 K: Used then averted. Despite working for an organization that uses colossal biological warmachines made of reverse-engineered alien body parts to fight against the equally colossal aliens that border on Eldritch Abomination from which they are derived, numerous characters are initially immediately dismissive of things such as Psychic Powers or the existence of Machine Spirits. Then follows about a year of physics regularly being torn a new one to cause destruction on a scale the world hasn't seen since Second Impact, then all but the most mind-boggling things become almost mundane.
  • Showa & Vampire: During the Sports Fest, Shinichi asks if they might run into a real minotaur. While going out with a vampire, a witch, a yuki onna, and a succubus, being a cyborg, etc.
  • Stardust:
    • Dr. Ngo refuses to believe Twilight Sparkle's stories of Princesses Celestia and Luna manipulating the sun and moon of her planet, despite the fact she's talking to a pastel purple unicorn the size of a large dog who can speak, teleport, change physical matter on a molecular level, and has enough telekinetic power she can crush a human into pulped gore with an idle thought.
    • Averted by Dr. Mills, who notes that his initial gut reaction is to dismiss such a story, but then reminds himself he's talking to a purple unicorn on the topic of magic, and so she might just be telling the truth.
    • In chapter 26 Dr. Shen says that the engineers, who had seen so much previously thought impossible, flipped out when the topic of invisibility devices was broached.
  • Streets of Rage Saga: Skate scoffs at the idea of ninja-themed magical powers during the Crossover adventure with Joe Musashi in the fourth book, The New Syndicate... despite the fact that Skate has fought robots and clones and has teamed up with a cyborg to fight The Syndicate.
  • In The Stronger Evil (the sequel of the Jackie Chan Adventures fic The Ultimate Evil), Nataline Homato shared Uncle's belief that Oni weren't real until Tarakudo's entrance. Valerie Payne notes the irony of a demon hunter raised by a Japanese family with history of hunting demons not believing in Japanese demons. Nat defends herself by saying that there haven't been reports of any Oni for a thousand years.
    • Valerie herself didn't take seriously Uncle's words of a comet shower signaling an awakening of dark chi, despite being magically bound to Shendu through a binding that happened in a rewritten reality. She later berates herself for this.
  • In Superwomen of Eva: Emerald Fury, several people dismiss the existence of She-Hulk, despite the regular attacks by the Angels.
  • A Tactician's Testimony: Despite knowledge of such things as magic and healing staves, in "Sword of Spirits," Katri is in complete disbelief that the Mani Katti is sentient and chooses its owner.
  • Tales of the Otherverse: Sherri is willing to believe in alien humanoids, but she draws the line at alien dogs.
    Mon-El: "Dog? White? Named Krypto?"
    Sherri: "Yes. Supposedly he came from the same planet Superboy came from, though I find that hard to believe. It's hard enough to imagine that evolution followed similar paths with humanoids on other planets."
    Mon-El: "Depends. If you give credence to the theory that many worlds were seeded with similar life forms, then it stands to reason that those life forms might evolve along similar paths."
  • Thousand Shinji: Kaworu isn't human but an Angel. Still, when Shinji states that he owes his Psychic Powers to daemon training, Kaworu replies that's ridiculous because there's no such thing as daemons.
  • Turnabout Storm:
  • In the Miraculous Ladybug/Zootopia crossover Ultrasonic, this is subverted when Marinette is questioned about the akuma attack in Tundra Town and what she was doing there. Chief Bogo takes her explanation in stride, stating that he's willing to suspend disbelief a bit after what's happened that night. However, it's then played straight by Mayor Swinton, who dismisses Marinette as a delusional schoolgirl even after her warning of an army of Ultrasonic clones comes true, and refuses to let Bogo release her.
  • With This Ring:
    • Wonder Woman briefly doubts the existence of a Zombie Green Lantern. Paul responds that there have been far stranger lanterns, listing off that there have been lanterns who have been a Mathematical Equation, a Robot, a Squirrel, a Plant, and a Planet (and yes, all of those are real.)
    • When Kid Flash decides to go on his "Magic isn't real" rant just before the battle with Klarion, OL points out that not only is it real, but that several League members and Aqualad are all proficient in its use.
  • Worm Grand Order: Despite living in a world that is regularly threatened by the Endbringers and where many people have superpowers, pretty much no one in Earth Bet believes in magic, not even Hero, who was brought back from the dead as a Servant. Everyone insists that Taylor Hebert and her Servants' abilities are not magical and are simply science they haven't discovered yet.

    Films — Animation 
  • Batman vs. The Teenage Mutant Ninja Turtles: When the turtles first meet Batman, Leonardo mentions that he'd heard rumors of a giant bat that lived in Gotham and fought crime, but had dismissed them as being ridiculous. Despite, you know, being a giant turtle who fights crime.
  • In The Polar Express the protagonist is doubtful Santa Claus exists, even though he’s riding a magic train. Even when he reaches the North Pole which is full of elves and an entire Christmas town he has a hard time believing Santa is in charge.
  • At the start of Justice League Dark, Batman expressed disbelief about magic causing people to commit random acts of violence (as they're seeing demons instead of normal people), despite One: being set in the same New 52 DC Universe Animated Original Movies universe that started with Justice League: War and thus Shazam is a founding member of the League; Two: Justice League vs. Teen Titans (in the movie before this one in this continuity) featuring Trigon as the main villain; and three: in addition to Superman mentioning Shazam and Wonder Woman mentioning Trigon, the latter also mentioned Noodle Incidents involving Circe and Felix Faust—the last of whom even appears in the movie.
  • In The Secret of Kells, when Aisling is trying to warn Brendan about Crom Cruach, he tells her that Crom is "pagan nonsense" and that it's silly to be afraid of imaginary things. The irony that comes with saying all of this to a fairy seems to be lost on him.
  • Atlantis: Milo's Return: While traveling to Hellstrom's castle, Audrey questions the idea that the storm they're flying through is caused by the power of the old gods. Vinny lampshades this immediately by pointing out that they have already encountered several entities with godlike powers.

    Films — Live-Action 
  • Indiana Jones and the Temple of Doom, in which Indy encounters magical artifacts, comes before Raiders of the Lost Ark, in which Indy at one point dismisses all superstition involving the Ark of the Covenant. After all he has gone through, you'd think Indy would at least be a bit more open-minded in Indiana Jones and the Kingdom of the Crystal Skull. Despite previously encountering magic rocks, a Nazi-killing golden box, a healing cup and an Atlantean god-making machine, he still sneers at the prospect of telepathic skulls, calling it a "bedtime story", just as he did with the Holy Grail. He also dismissively tells Mutt that the Akator legend is "just a story", even though he'd surely have realized by then that in the Indiana Jones universe nothing is ever "just a story". There are of course explanations for this stubbornness, such as that he knows Mutt is young and reckless and doesn't want to give him ideas, or he's trying to will himself into believing it's false precisely because he's seen how dangerous the supernatural can be, but the most likely reason is it just makes it more dramatic when he's inevitably proven wrong.
    • This tradition is continued in expanded media. In Indiana Jones and the Emperor's Tomb, Indy describes the MacGuffin as "a mythological artifact, like Excalibur or the Holy Grail", both of which are treasures that canonically he would later discover himself.
  • In The Last Mimzy, the brother has already found a strange cube that deposited several mysterious items, including a strange crystal that makes noise that only he and his sister can see (adults think it looks like a flat rock), a crystalline conch shell that enhances his hearing and teaches him how to command spiders through sound, and a set of stone "spinners" that his sister can spin to create a strange portal that causes her hand to split harmlessly into a million particles. Yet he still refuses to believe that her stuffed rabbit, which also came through the cube, speaks to her, despite it being the one that taught her how to spin the spinners. It takes the mimzy predicting their father's arrival to convince him.
  • Eight Legged Freaks. The conspiracy-believing radio host is unwilling to believe the others' tales of giant killer spiders. This may have been as much him suspecting they were making fun of him, as him actually finding the idea itself unbelievable.
  • Sabrina Down Under: A merman, sitting in a bathtub next to a talking cat, refuses to believe in witches. One spell later:
    Sabrina: You know, for a guy with a tail, you're extremely narrow-minded.
  • In The Wizard of Oz, the Tin Man, who is accompanying a talking lion and an animated scarecrow to kill a witch on the orders of a wizard, does not believe in "spooks" (ghosts).
  • The Cube film series:
    • In the first movie, Holloway and Quentin both commit this during their discussion of each other's pet theories on the origins of the Cube. She believes that the military-industrial complex created the place, which he dismisses because he believes government organizations are just composed of people like him, whose goals in life are to "buy big boats", not conspire. Quentin believes that the structure is a rich psychopath's entertainment, comparing it to The Man with the Golden Gun, to which Holloway reacts as if he just said that the moon is made of cheese. Granted that Quentin's theory is more outlandish than hers (and his citing of a stereotypical Bond villain doesn't really help his argument), but she didn't need to start acting like a Jerkass by ridiculing him for it. (Not that it makes his murder of her partly in retribution for this any more justified.)
    • In the sequel Cube 2: Hypercube, Max calls the rest of the group crazy for even considering that space and time could be distorted in the cube (despite repeatedly witnessing things that are physically impossible, such as the rooms instantaneously moving around) and argues that there has to be a logical explanation, such as an optical illusion. At the same time he berates the others for not believing in his conspiracy theories, and is convinced that the cube is operated by a mysterious superhacker called Alex Trusk.
  • Independence Day:
    • Even though the White House had just been destroyed by an alien death ray, the president laughs off Julius' belief in Roswell and Area 51, saying it's all a myth. As the President he probably assumed this is the kind of thing someone would have told him, only to find out he was left out to create Plausible Deniability.
    • Many people consider Russell Casse to be insane due to his drunken ranting about being kidnapped by aliens. Fair enough, but when an alien invasion actually does happen, by aliens who have been confirmed to have been studying mankind in detail for years prior to their invasion, you'd think that'd give his story a little more credibility, but everyone continues to act like he's insane. (It's never made explicitly clear whether or not Russell is telling the truth, or if his ranting is just paranoid delusion that happens to match up to the circumstances. Russell certainly believes the invaders are the same aliens, though. The comic book adaptation, at the least, explicitly showed his abduction and that yes, it was the same aliens.)
  • In the film version of The Voyage of the Dawn Treader, Caspian and Edmund scoff at Drinian and the other sailors for being afraid of sea serpents, in spite of living in the original Fantasy Kitchen Sink and being personally acquainted with a wide variety of mythological creatures, as well as well-versed in the lore of many others - including dragons. When Eustace mistakes a seagull for a sentient being and tries to talk to it, a minotaur laughs at him.
  • In The Haunting of Molly Hartley, Molly's dad simply refuses to believe that a Satanic cult is coming for his daughter, even though he made a Deal with the Devil to save her. And how did he not notice that Molly's guidance counselor at school was the exact same person who acted as the Devil's agent in the deal?
  • In Plan 9 from Outer Space, people encounter flying saucers and a zombie that melts into a skeleton, yet have trouble believing that someone could have risen from the dead to break out of his own grave.
  • In The Dark Knight Rises, the GCPD are awfully dismissive of Gordon's account of his encounter with Bane and his men in the sewers that he narrowly escaped from. And they still seem dismissive of Gordon's story about a masked man and an army living in the sewers even after Bane and his men attack the Stock Exchange, an attack in which Bane is clearly seen leading them, mask and all. Considering that, in the previous two films in the series, Gotham fell under terrorist attack by an army of ninjas and a man dressed as a clown, it's not particularly outlandish. On the other hand, those events occurred in the span of two years, at which time a vigilante who dressed as a bat was also active. Since the last 8 years have been peaceful and Batman has retired, it's possible that the GCPD came to consider those attacks to be isolated incidents.
  • Kazaam is a genie who disbelieves in fairy tales.
  • Gibbs from Pirates of the Caribbean is highly superstitious. However, he is skeptical of the existence of Davy Jones' Kraken (which is, in fact, real).
    • The trailer for the last installment, there is a character that deems herself a scientist and says "I choose not to believe in ghosts." Yep. You just can't help but wonder....
    • William Turner, serving as captain of the Flying Dutchman, doesn't believe in old myths about the Trident of Poseidon. Likewise, the Royal Navy, who a decade before was ordering around Davy Jones to kill his kraken shortly before declaring war on Calypso the sea goddess, takes no stock in sailor's tales such as the Devils' Triangle.
  • In Alien, Ripley wants to get rid of the Facehugger carcass, because they already know that the alien creature bleeds acid and have no clue what will happen after it's dead. Ash counters this by snarking at Ripley that it probably isn't a zombie.
  • Shows up to varying degrees in the Ghostbusters series.
    • In the first one, people are skeptical of the idea of ghosts even after the protagonists start doing regular business. Then there's a full-scale ghost attack on the city, followed by the conjuring of a 100-foot tall anthropomorphic marshmallow. Somehow, this manages to convince everyone that the Ghostbusters are frauds, despite the entire city having witnessed these events.
    • A second near-apocalypse in the second film finally casts away any doubt, likely because the Ghostbusters animated the Statue of Liberty to save the day and the RMS Titanic sailed into port during the ruckus. Notably averted by the mayor in Ghostbusters II: when the Ghostbusters come to him proclaiming that the subway system is filled with anger-fueled ghost slime, his dismissal of them is not because he does not believe them, but because they aren't offering any realistic solutions (even within the context of their usual antics). Likewise, he only waits as long as he does to finally call on their services because he really would rather not have to.
  • Dr. Koven, in The Skeptic, is a parapsychological researcher who believes in psychics and in chi, but not in ghosts.
  • In 6 Souls Cara does a good job of avoiding this, approaching her doubts realistically and scientifically. But her father believes she has succumbed to it all the same.
  • Son of Godzilla: A bunch of giant, mutant preying mantises are treated as nothing special, yet Goro's reports of a mystery woman sneaking around the camp are treated with skepticism bordering on hostility.
  • In Kong: Skull Island, Randa has been desperately trying to prove Kaiju exist for years. When a critic compares him to those people who believe in aliens, Randa dismissively says those people are nuts.
  • Wonder Woman (2017): When Steve tells the others about Diana's belief that Ares is behind WWI, Charlie scoffs at the idea. Sameer points out how silly it is that Charlie finds it hard to believe when they had just witnessed Diana conquer No Man's Land, throw a tank into a building with her bare hands, and demolish the top of a church by just jumping into it.
  • Aquaman (2018): Dr. Stephen Shin is dismissed by most as a conspiratorial loon for claiming that Atlantis exists. This of course ignores the fact that Earth has experienced two alien invasions already and has an Amazonian goddess living among humanity. Shin also repeatedly points out Aquaman's existence, to no avail.
  • Likewise, Shazam! takes place next in the same continuity, so aliens, demigods, cyborgs, and Atlantis are all established parts of reality. But when Dr. Sivana tries to research the wizard who summoned him as a child, the only way he's able to do so is by disguising it as a study into mass delusions, since no credible scientist is willing to take him seriously. Even after witnessing video evidence of strange symbols appearing on a woman's alarm clock and learning that they correspond exactly to Dr. Sivana's own childhood experience, the head researcher refuses to consider a supernatural explanation until she's affected by the magic and is killed almost immediately afterward.
  • In Time Bandits, Kevin insists that the "Time of Legends" isn't real, to a time traveller who just recovered him from Ancient Greece, where he helped kill a minotaur.
  • In The Oogieloves in the Big Balloon Adventure, Goobie refuses to believe that the balloons are magical and can talk, stating that it is scientifically impossible. This despite the fact they live in a house with a magic talking window, a talking pillow, and a talking vacuum cleaner.
  • In Sonic the Hedgehog (2020), Rachel, Maddie's sister, faints at the sight of the unconscious Sonic, then later tries to convince Maddie that Tom has gone crazy because he's talking about aliens, despite the obvious alien in her house.

  • A campfire song (to the tune of "Head and Shoulders, Knees and Toes") seems to be about this effect:
    There are no bananas in the sky, in the sky.
    There are no bananas in the sky, in the sky.
    There's a sun and a moon and a coconut cream pie,
    But there are no bananas in the sky.

    Myths & Religion 
  • C. S. Lewis argued the story of Thomas doubting Jesus had risen was this. When Jesus told him "You have believed because you have seen. Blessed are those who have not seen, and yet have believed." this was not, in Lewis's view, endorsing a blind faith. Rather, because Thomas had already seen Jesus perform many miracles (including another resurrection) and heard him predict his own, refusal to believe without seeing him was unreasonable. For someone else, Lewis agreed it would be reasonable wanting to see Jesus personally before they believed.

  • Chloe in The Bright Sessions, initially refuses to believe that she could be telepathic, instead insisting that she can hear the voices of angels. This is in spite of the fact that she knows her own mother is telekinetic.
  • In "Beyond Belief", a show from The Thrilling Adventure Hour wherein a married couple solve supernatural mysteries together:
    Sadie: Frank, when did you decide there's no possible such thing as a talking dog? Was it when we met a cat-headed goddess? Oh — was it when I turned into a vampire and back in an evening? Or was it when a genie granted us three wishes of our very own?
  • Welcome to Night Vale:
    • Invoked after Khosheck, the cat found hovering in the men's bathroom, gave birth to a litter of kittens.
      Cecil: How does a he-cat give birth? Well, how does a he-cat hover in an immobile spot in a radio station bathroom?
    • Many of the inhabitants of Night Vale do not believe in mountains. Cecil was one of them, declared the entire concept absurd, and denounced those who did, until one of his friends drove him out to show him a mountain. At this point he conceded that at least one mountain probably existed, though he did not rule out the possibility that the mountain-believers had built it to create evidence for their beliefs. Intern Dana is also surprised to see a mountain despite currently being trapped in a infinite barren desert overlaid over the real world but never interacting with it.
  • During the first season of The Magnus Archives, the Archivist is bizarrely determined to reject stories about supernatural forces, even though he knows for a fact that magic books and sentient hive-minds are things that exist. Later justified when we discover that he's been playing up the skeptic angle on purpose; he can sense that he's being watched, and he's worried that he might anger the watcher if he doesn't play-act as Agent Scully.
  • Discussed in an episode of Rule of Three, a podcast devoted to discussing and analysing comedy, in an episode featuring Paul King, the director of the Paddington movies. King at one point discusses criticism that the film has received of the unlikely house that the main characters live in, which is too large and centrally located within the highly-expensive Notting Hill district for the characters to realistically afford. King notes in amusement that these people don't seem to have much trouble suspending their disbelief with regards to the talking bear that the films revolve around.

  • In Dawn of a New Age: Oldport Blues, Finn admits that they're dealing with the physically impossible when it comes to their newly acquired superpowers. That said, he still finds himself unable to believe that Katheryn could be sentient ink, rather than some other organic substance.

    Tabletop Games 
  • Are You a Werewolf, a variant of a Russian game, Mafia. The main difference is the addition of character types, among which is the Skeptic. The person who draws that card must refuse to believe in werewolves until someone adjacent to them is killed by one, no matter how many nights someone is mauled mysteriously in the middle of the night.
  • The Palladium game Beyond the Supernatural included the Nega-Psychic class, who can spend all night fighting ghosts and evil wizards and still refuse to acknowledge their existence, or at the very least, rationalize away their experiences. Ironically, Nega-Psychics are psychics whose extreme skepticism weakens supernatural powers around them (including their teammates', unfortunately).
  • Similar to the above, the World of Darkness setting has the Sleepwalker merit that a character can take. This merit allows a non-supernatural character to see and comprehend magic as performed by mages. Normal people (AKA sleepers) react with Disbelief when they see magic, causing the spell to both fail and have catastrophic consequences for the mage who cast it. Similarly, werewolves have Lunacy, which means that mortals who see them do not understand what is going on and rationalize the experience in their own minds, and changelings have the Mask, which shields mortals from seeing their Fae aspects unless the changeling wills it.
  • A weird example exists in Warhammer, the severity of it depends on what source you're reading. The Empire refuses to believe in the existence of the Skaven, giant mutant rat people living just below the surface of the world. While this would normally be understandable, it must be pointed out that mutant Beastmen, Elves, Dragons and Magic are all just facts of life in this setting and the Dwarves exist in a constant state of war with the Skaven. Various sources have explained this as The Empire keeping it hushed up (to keep people from panicking), the Skaven themselves keeping their existence quiet or even some innate magic of the Skaven making they exist. Older sources said that people dismissed them as being a Beastmen variant, despite looking and acting nothing like Beastmen and being far more technologically advanced.
    • Similarly in Warhammer 40,000, Depending on the Writer, the Imperium at large is either mostly ignorant or totally unaware of Chaos and Daemons. Considering all the of various aliens, mutants and psychic powers running around, Chaos gods and Daemons aren't exactly far fetched. That said if you do see Daemons in person you probably won't be telling anyone about it anytime soon, and the Imperium is not very big on education, so it's plausible that the average citizen would simply not know much about Chaos at all.
  • Pathfinder has an example of this with the Sasquatch. Its description highlights that even in a Fantasy Kitchen Sink setting, scholars still doubt the existence of Sasquatches, citing a lack of remains or lairs. Justified in that Sasquatches are remarkably stealthy in their forest habitats, feel no need to build or modify potential lairs, carefully and solemnly bury their dead, and have a language that sounds like natural forest noises.

  • In William Shakespeare's Julius Caesar, Caesar accepts superstition regarding the Lupercal festival as fact, and then refuses to believe a soothsayer telling him that March 15th will be a bad day.
  • Macbeth: Witches can predict the future and cast spells, dead men can come back as ghosts, apparitions can rise from cauldrons... but trees can't move. That would be silly.
  • Into the Woods:
    • Little Red Riding Hood doesn't believe Jack's really been up the beanstalk or that a hen laid a golden egg despite the world they live in. She similarly responds in disbelief to Cinderella talking to birds despite the fact she talked to a wolf.
    • The Steward and Cinderella's family don't believe the Baker when he reports the Giantess despite a Giant having just been slain a little while ago.
    • Used as a gag when everyone is trying to guess what caused the Witch's garden to be destroyed, listing off Dragons, Giants, and Manticores. The Witch disdainfully comments that Manticores aren't real.
  • Westeros: An American Musical: The Interactive Narrator, who's an antropomorphic talking raven, is baffled by the appearance of the shadow-baby in "Crownless". Soon after that, she casually complains about the play not having time for the dragons that are just as much part of the original story as the shadow-baby is.

    Visual Novels 
  • Phoenix Wright: Ace Attorney: Trials and Tribulations:
    • Edgeworth lampshades his own Arbitrary Skepticism when he scoffs at the impossibility of spiritual power, then finds himself looking for any of the "Psycholocks" produced by Phoenix's magatama that would indicate that Iris is hiding something.
      Edgeworth: And here I just finished saying that I don't believe in spiritual power...
    • Edgeworth also dismisses spirit mediums in general, despite the fact that Maya and Pearl have channeled Mia's spirit in court before his very eyes. It's implied that he doesn't see her because he doesn't want to believe. It doesn't help that he's got a grudge against the practice thanks to the DL-6 case, where Misty Fey's channeling of his father resulted in an innocent man being charged for his father's murder.
  • In Kindred Spirits on the Roof, Yuna investigates some rumors of "Hanako-san" the ghost in the bathrooms, but finds out that Megumi, one of the two "kindred spirits" she's gotten to know over the past month, was responsible for the paranormal activity that led to those rumors. Megumi is a bit annoyed that some rumors attributed the phenomena to "monsters," prompting Yuna to express disbelief.
    Yuna: A ghost is telling me she doesn't believe in monsters.

    Web Animation 
  • Spoofed on Homestar Runner, in the Strong Bad Email myths & legends, where the cut-out of a Bear Holding a Shark is treated as a Bigfoot-like monster:
    Strong Sad: I'm sure it's just a weather balloon or a foreign exchange student. These strange beasts just aren't real!
    Strong Bad: ...said the elephant-footed ghost man.
  • Kirby from Perfect Kirby is shocked when he's told that he has to rescue an alien about the existence of aliens, and his boss points out that Kirby is an alien. It's actually subverted in that he knew aliens existed, he just didn't know any that worked for them. Neil then explains that lots of aliens work for them, including in the cafeteria.
  • DSBT InsaniT: Robo will sometimes point out the impossibility of certain things, despite previously encountering those very same things.

  • Girl Genius:
    • Agatha gets called on exhibiting this trope: Krosp objects that she works with mad scientists and should be able to handle a talking cat.
    • Krosp tries to invoke it on the former Heterodyne Senechal Carson von Mekkhan in Mechanicsburg later on only to be told off that a talking bipedal cat isn't the strangest thing in town. After all, the Heterodynes are a family of incredibly strong Sparks that routinely do things that other Sparks have trouble believing.
    • In a world filled with lightning guns, mind controlling bug robots, and other insane science, Tarvek utterly refuses to believe Gil's flying machine can stay aloft without a gas bag.
    • Later while attending a royal wedding between two secret civilizations Agatha is confused about why they are considered secret when loads of diplomats are turning up for the wedding. Wooster explains that a lot of people just refuse to beleive that it exists. Also for added fun one of the visiting diplomats is from a different secret civilization and refuses to believe in the existence of a "surface civilization".
  • Played with a bit in Scary Go Round. After scaring off a ghost with a holograph, The Boy expresses surprise that it would fall for such a trick. Ryan's response: "Ghosts got to be superstitious! Tell them there's a flying top-hat full of yoghurt out to get them... you'll get the benefit of the doubt."
  • Kat Donlan of Gunnerkrigg Court seems to be mentally distinguishing between magic and science, in a 'verse where that dichotomy may not exist. She has no difficulty accepting the explicitly supernatural: psychopomps, ghosts, fairies, demon-possessed stuffed animals, shadow-men, Physical Gods, pyrokinesis, and people turning into birds. But she doesn't believe in magic, even though her own parents are both science teachers who practice magic. And when it comes to robots, she's reluctant to consider the possibility of magitek, and outright scoffs at the idea of androids realistic enough to pass for humans. Lampshaded by Antimony here.
    Antimony: We have seen stranger. Remember that cursed teapot?
    Kat: Yeahhhhh... But that was... I don't even know what that was about...
  • In one strip from The Crew of the Copper-Colored Cupids, it transpires that the Wellsians — an alien race of telepathic octopi — don't believe in… oceans.
  • Psycho Mantis in the Metal Gear Solid fan Webcomic The Last Days of FOXHOUND is vehemently opposed to the idea of ghosts existing despite increasing evidence that they do when Big Boss possesses Liquid and being confronted by The Sorrow later on. This despite the fact that he is a psychic. The Sorrow lampshades this. The comic seems to provide a reasonable explanation for Mantis' skepticism, namely that he might really want there to not be ghosts, since if there are, that means he's going to have to face a lot of pissed off victims of his when he dies. Rather ironically, his ghost shows up in Metal Gear Solid 4.
    • Mantis also refuses to accept that Berthold the wolf is psychic, despite his own abilities. This lasts up until Berthold puppeteers Vulcan Raven and threatens to remove Mantis's balls, which satisfies all of Mantis's objections at once.
  • Sluggy Freelance usually avoids this, at least with its main characters anyway. The bartender Crystal, however, falls pretty squarely into this trope. If she hears the other characters talking about aliens or vampires, she just assumes they're very drunk (which, granted, they usually are around her). She does this despite the fact that she's been to their Halloween parties (where a demon appears each year to devour Torg's soul), and regularly serves alfalfa margaritas to a talking rabbit.
  • In one Misfile arc Ash refuses to believe that a guy who just challenged him to a race could (a) talk to cars, and (b) be haunted by a dark force. For the record Ash lives with two Angels, has been intermittently stalked by a third, befriended by another racer who was haunted by her dead sister oh, yeah, and he is trapped in a female body.
  • MegaTokyo: Piro (and Erika, and sometimes others) openly discredits the concept of zombies, and seems to be completely unaware of the existence of Kaiju, Magical Girls and, possibly, ninjas. This is coming from a guy who takes advice from an angel and devil and, oh yes, has a Robot Girl living with him. There's also his gunslinger friends, the odd gadgets Largo creates, and Hawk, but these may be negligible compared to everything else that happens. Course, there was a certain amount of vagueness on how much of Largovision was actually real, or at least, in the same universe that Pirovision was seeing. Piro seems to mistake zombies for fanboys, or Largo mistakes fanboys for zombies, or both, or something. Piro's not noticing giant beasts, Magical Girls, etc. is probably due to a Perception Filter combined with (or created by) his general obliviousness.
  • In Chaos Pet, we have two characters discussing whether dogs can think like humans think. Then, we cut to Sufficiently Advanced Aliens discussing if humans can think or not.
  • Insecticomics:
    • Starscream's Brigade has encountered the distilled power of Primus in the Matrix, battled against the priest and servants of a chaos god, and communicated with hyperevolved extradimensional beings. Starscream himself is immortal, has seen the afterlife and simply becomes a ghost when his body is destroyed. And yet their master strategist Thrust is repeatedly mocked for his trust in astrology and tarot cards.
    • Flat Earth Atheists Skyfire and Dreadmoon.
  • You'd think Raphael wouldn't be so fast to discount a few oddities in his world, but in Mutant Ninja Turtles Gaiden, he's completely (violently) unwilling to believe that a human could've been turned into a mutant turtle. It's even lampshaded later on.
  • The Adventures of Dr. McNinja: The eponymous doctor is from a family comprised of ninja who never remove their masks for any reason; he lives next to a haunted forest; his hometown has a zombie contingency plan (and yes, it gets used because the guy that instituted it came from the future specifically to do so); his mentor was a clone of Benjamin Franklin; and it only gets weirder from there. So what strikes him as unbelievably absurd? 1. A family legend about Irish proto-ninja defending their village by throwing frozen shamrocks, and 2. an ancient South American doomsday device that will go off if no-one plays tennis with it. For the record, he doesn't disbelieve them so much as think they're completely ridiculous. Which they are. Later on in those storylines, he has to use frozen shamrocks to fend off pirates just like the legend goes and the tennis temple merely unveils the Big Book Of Everything left behind by the tribe that build it.
  • Lovely Lovecraft: Sybilla Mason. She's a descendant of famed witch Keziah Mason, she studies at Miskatonic University, a semi-magical school with an official oath to fight the forces of darkness, and she (presumably) lives in thoroughly mysterious and creepy Arkham. She somehow still manages to dismiss strange disappearances as lovers eloping, mocks the University oath, and refuses to acknowledge Keziah's witchcraft.
  • Skin Horse:
    • Lampshaded: this from a talking dog and a patchwork zombie, whose office also employs a Steampunk robot, a swarm of bees, and a helicopter with the brain of a video game nerd. And Tip.
      Sweetheart: Werewolves are storybook monsters, Unity!
      Unity: You're telling a zombie? Whaddya think they are?
      Sweetheart: I don't know! I thought we were after genetically-engineered talking Canadian super-dogs!
      Unity: Yeah, cause that's so much more real.
      Sweetheart: Okay, so this job can get weird.
    • Played for laughs again later, when a New Orleans doctor they meet is accepting and completely used to zombies — but is utterly freaked out when the dog starts talking.
      Remy: Sorry. There's weird, there's New Orleans weird, and apparently there's a third tier I wasn't aware of.
    • And then it turns out that he believes in the voudon "death-like state" zombies — he hadn't realized Unity was an actual deadgirl.
    • Remy in turn lampshades Sweetheart's reluctance to believe in possession.
      Remy: No, I'd never say anything so absurd to a talking dog.
    • The usual lampshade is itself subverted when Sweetheart finds it unlikely that the seemingly exploded Tony and Mecututo were actually teleported to Pavane's mothership, and they ask if it's really that strange.
      Sweetheart: Oh no! You won't get me with that. I won't be so open-minded my brains fall out. I can be a talking dog that lives in a giant robot and still think your thing is weird.
  • Hijinks Ensue refers to this as "Scullyosis".
  • Homestuck:
    • Discussed:
      TG: dude monsters aren't real
      TG: that's stupid kids stuff for stupid babies
      EB: maybe. yeah you're right.
      TG: what are you an idiot
      TG: of course there are monsters in your house
      TG: you're in some weird evil monster dimension come on
      TG: skepticism is the crutch of cinematic troglodytes
    • Also played with in this conversation where Karkat scoffs at Kanaya for asking whether magic is real, but then admits that all the stuff Sburb has done for them so far has been magic anyway:
    • It's something of a Running Gag that a surprising number of characters maintain that magic is fakey-fake bullshit despite knowing about — and sometimes having — God-Tier superpowers.
  • By the eighth story arc in The Inexplicable Adventures of Bob!, scientist Jean Poule is rather appalled to realize she has LOST her arbitrary skepticism where Bob is concerned.
  • Seen here in Clockworks
  • El Goonish Shive:
    • Ellen anticipated her friends will doubt her story about living another life while asleep. Sarah pointed out that they aren't in position to say an idea is "so out there":
      Sarah: Look at us! We've got an alien hybrid, two magic users, a Mad Scientist and we're all the opposite sex for a party!
    • To the general public in the comic all of that is not just weird, but impossible.
    • In another instance, Justin failed to exhibit this trope. He's making a point and bringing up Big Foot as an example, and then...
      Justin: Wait a minute, after all we've seen... OH MY GOD BIGFOOT IS REAL
    • In a side comic, Susan scoffs at the thought of people making strategies to survive a Zombie Apocalypse, since walking corpses are scientifically impossible, only for Grace to remind her that they live in a world with Functional Magic (which Susan can use herself). Susan promptly changes her tune.
  • In This Is the Worst Idea You've Ever Had! Cynthia, the local Cat Girl says vampires don't exist.
  • Dandy and Company: Bernard's teacher is told that they are living with talking or full-on anthropomorphic animals but doesn't believe it. Then the series experiences Earth Drift, talking and anthropomorphic animals turn out to be fairly common and not particularly secretive about it, with some even being celebrities and... he still won't believe.
  • Subverted in Guilded Age, when Sry'nj promptly accepts Gravedust's talk about visiting the astral plane because he has been using magic involving souls the whole time, and he just used astral travel to bring them all back from the dead.
  • Page 81 of Ratfist:
    "I don't believe in angels. Now if you want to talk about aliens, those are totally real. But angels? Nah."
  • Beyond the Canopy: When Glenn tells his friends about getting attacked by ambulatory skeletons and accidentally acquiring a stick with magic powers, they naturally think he has an overactive imagination. What pushes it into Arbitrary Skepticism is that, even after his friends eventually accept that the stick has magic powers, they continue to insist that walking skeletons can't be real.
  • Thief from 8-Bit Theater refuses to believe that dragons exist, and actually starts this belief after actually seeing one, and before that he didn't deny they existed when he was told about a dragon. It's later explained as being wishful thinking; he doesn't want dragons to exist so he can stop encountering them.
  • Discussed in the notes for one of the Ravenholm strips in Concerned:
    "... and others wondered how exactly he could be a zombie and not be a mindless undead creature like the rest of the zombies. It just didn't make sense to some people (oddly, no-one has yet questioned how he is able to not only write letters to Dr. Breen, but also have them promptly delivered)."
  • Moonstuck has Science Woona (a magical unicorn pony with wings) gets pretty upset when science is openly defied. Even better — Science Woona is just regular Woona with Nerd Glasses and a labcoat. Guess who used her magical unicorn pony princess powers to defy science?
  • RheaSnaketail, from Slightly Damned, is actually called out on this by another character.
    Sammy: It's funny to hear you excited about Khamega when your best friends are an Angel and a Demon!
  • Asia Ellis from Morph E begins her first lesson in magic flat-out rejecting the concept, and when told how to picture an aura states "how can I visualize something which does not exist?". She has already used magic herself once in the story before this point and has had telepathic conversations and been teleported from one location to another. This is only counting the magic applied to her person. She does have reasons for holding firmly to her beliefs in reality, however. Something in her past required her to have to relearn everything she once knew and she does not believe herself capable of going through that again.
  • Clarice/Agent 146 from A Girl and Her Fed: She deals with ghosts on a near-daily basis and has a cybernetic arm. But refuses to believe that Hope has psychic abilities.
  • In Schlock Mercenary Nick's reaction to a movie he just finished watching. Apparently a movie about ghosts is fine, but not if the main character has both custom grips and a palm lock on his side arm. (But then, the scepticism does make a certain amount of sense... for Nick, anyway.)
    KATHRYN: So... you'll let them make up rules about ghosts, but they can't make up rules about custom pistols?
    NICK: They can't make up rules about custom pistols because I already know those rules.
  • An odd case in Neko The Kitty: Murphy can buy that dragons exist, but not that they can fly. Despite the fact that he saw Rremly fly in. Unfortunately, dragons also depend on Suspension of Disbelief to do things like fly, so as long as Murphy can't believe, they're all stuck in their current location.
    Rremly: I've never had anyone believe I exist but not believe I can fly before. You're weird.
  • Inverted in Darths & Droids where, as is pointed out by the DM (and The Rant), the party endlessly nitpicks at everything in the setting... except the existence of the Force as a deity, which they just blindly accept as fact, despite it being one of the few elements with an actual scientific explanation given (midichlorians, which are unambiguously the source of Force powers in this version).
  • Ava's Demon: Gil immediately brushes off Ava's claim that she's made a pact with a spirit possessing her, despite the fact that he just watched her manifest Playing with Fire powers, she's undergone a Power-Upgrading Deformation, and he himself is dogged by an entity that no one but he can see.
  • In Housepets!, Fido initially considers the idea that a squirrel is a Baleful Polymorphed human ridiculous. Fox lampshades it:
    Fox: How is this ridiculous to you!? You are dating a literal witch!
    Fido: Hey, just because I have witnessed direct evidence of ghosts, spirits, prophecies of the future, magic(k)al control over time and space okay maybe you have a point.
  • Grrl Power lampshades it when Sydney sees through Dabbler's glamour, and accepts the explanation of her being an alien lifeform. (It helps that Sydney works at a comic book store and reads comics, which can have plots involving superheros and aliens.)
    Maxima: I have to say, Sydney, you don't seem surprised by the existence of aliens, or that Dabbler is one.
    Sydney: Says the giant golden superheroine.

    Web Original 
  • Jamie from More Tales of MU has a habit of dismissing as ludicrous rumors that readers know to be true (from MU classic).
  • Phase in the Whateley Universe has been trying to convince her friends (mainly Fey and Chaka) that the New Olympians are really avatars of the original Greek Gods, and not just teenagers who have a cool theme team. Fey, Chaka, and the rest refuse to believe. Fey herself is the incarnation (or something) of a Faerie Queen who is far, far older than the Greek Gods! And they all know Carmilla, who is the child of the demon Gothmog, who some of them have met. And Fey has faced Mythos-related magics. (Eventually, they are convinced, but only after talking the some of the New Olympians about it personally).
  • In H-M Brown's The First Run, the Reporter doesn't believe that there are farmlands in New Jersey despite the fact that farmlands still exist in the future.
  • Worm is full of people with physics-defying superpowers, but people still treat the sorts that perceive their powers as magical to be bonkers. This is despite the fact that there is no given scientific explanation for where the powers come from at all. It turns out that one of the people closes to the truth was one of said kooks. She called the source of powers "faeries" rather than "aliens", but was still pretty much there. You could argue if calling the interdimensional Eldritch Abomination Space Whale giving people superpowers "magic" is technically correct or not, but it's certainly beyond human understanding.
  • Texts from Superheroes:
    • Reed Richards asks Franklin if he's written a list for Santa. When Franklin expresses doubt about the existence of someone who can watch people and deliver presents all over the world, Reed mentions people they've met who actually have that kind of power. Reed concludes that he can't be sure whether Santa exists or not, and decides to leave out some cookies, just in case.
    • Likewise, Robin asks Batman if he thinks the Easter Bunny will come while they're on patrol, and Batman answers that Alfred's the one who hides the eggs and he's surprised Robin still believes in the Easter Bunny. Robin points out that, with everything they encounter on a regular basis, a giant rabbit who distributes candy once a year isn't really a stretch.
  • Discussed in Magic, Metahumans, Martians and Mushroom Clouds: An Alternate Cold War, as it's noted that the sheer amount of proven paranormal activity and entities in the world make it hard to be seriously skeptical about things like Bigfoot and UFOs.
  • Depending on the Writer, the SCP Foundation can fall into this at times via their extremely-strict dedication to scientific method. To take one random example, there's SCP-531, paired cat statues that turn people into more statues. The experimental write-up suggests a reluctance to accept that they can communicate via telepathy and attempts to recreate their "unknown" communication method, despite victims' testimony and the fact that telepathy is one of the least strange things about a typical SCP.

    Web Videos 
  • The Nostalgia Critic:
    • During Suburban Knights, the Critic wants to go after a magic gauntlet, but doesn't actually believe that magic exists, much to the chagrin of Linkara (who uses a magic gun). This is despite the fact that the Critic himself has regularly had unrealistic things happen to him like being revived by Optimus Prime, being attacked by a demonic teddy bear, being visited by a guardian angel, and dealing with people with Street Fighter-like powers.
    • From the DVD bonus "Search for the Necronomicon" comes this gem:
      Nostalgia Critic: Now, Chester, what did we talk about? There's no such thing as ghosts.
      Chester A. Bum: Oh, yes! This coming from the guy who said there's no such thing as magical gauntlets, ancient sorcery, or books that can bring people back to life, and yet here we are!
  • Parodied in LoadingReadyRun with their video "War of Christmas". The basic plot is that Christmas-related objects (tree ornaments, ribbons, inflatable Santas, etc.) are attacking people. Somebody asks if this could be the work of Santa Claus, leading another person to reply along the lines of "Santa Claus? Grow up! This is the Easter Bunny!" Worth noting that it's never actually stated if it is Santa or not.
  • In Vaguely Recalling JoJo, Kakyoin still doesn't believe that there's a world inside the mirror. Illusio still shows up in a Early-Bird Cameo to offer Kakyoin and Polnareff a handshake if they reach the ruins at Pompeii.
  • Despite Captain Disillusion being all about debunking hoax videos and remaining skeptical, the titular Captain D doesn't question wisecracking living lens flares, egotistical floating heads, and the other weird things he encounters. This attitude is discussed in "The Undebunkable", where he argues that doubting and mistrusting everything you see is just as bad as believing everything you see, as it can lead to the Conspiracy Theorist mindset.
  • Shane, the co-host of BuzzFeed Unsolved. In a show that is ostensibly about capturing evidence of ghosts and other paranormal creatures, he has dismissed everything from flashlights turning on at command to voices being caught on EVP to footsteps being audibly heard during one of their investigations as simply coming from natural causes. It's become a running joke in the fandom that for him to actually believe in ghosts, they'd probably have to drop-kick him into the floor.
  • Lampshaded during the Angry Video Game Nerd review of Indiana Jones and the Kingdom of the Crystal Skull, where James Rolfe points out the irony that fans complained that aliens shouldn't exist in the Indiana Jones franchise despite the fact that supernatural curses do.


Video Example(s):

Alternative Title(s): Arbitrary Scepticism


Bentley and the Moat Monster

Bentley in the past has been stated to believe in the supernatural and other anomalous things, having seen and found irrefutable proof in things like ghosts, voodoo-magic, dreamtime-magic, black-market Magitek, sea-monsters, Evil Masks and the likes of Clockwerk. Here though, when Galleth talks about the Black Knight's Moat Monster, Bentley dismisses it as superstition.

How well does it match the trope?

4 (5 votes)

Example of:

Main / ArbitrarySkepticism

Media sources: