[Kain flinches briefly, but quickly shrugs it off]
Marcus: What?! Impossible!
Kain: What manner of creatures have you been practicing on? Dull mortal fools with their minds full of commerce and dung? My mind is far too strong for your powers.
This describes a character who is, somehow, immune to any kind of Mind Manipulation when other characters aren't.
Maybe they have strong willpower.note Maybe they have superpowers or some Applied Phlebotinum that protects them. Maybe it's inherent to their species. Maybe they're just too stupid. Whatever the reason, this person is completely impervious to any attempts to mind control them. This could be a major plot point in an episode involving hypnosis...or it could just be dashed off as a joke. Those who are immune may exploit the fact by going to Pretend to Be Brainwashed.
It should be noted that in reality, nobody can be hypnotized unless they willingly submit to it, and even then they cannot be forced to do something that is against their moral code. And yes, there are also some people who just can't be hypnotized, period. One's susceptibility to hypnosis also is linked to how susceptible you are to the Placebo Effect.
Related to No-Sell and Disability Immunity. Supertrope to Hypnosis-Proof Dogs. Compare Intrinsic Vow: A person is immune to Mind Control that conflicts with one of their strongly held beliefs. Compare also Psychic Block Defense, immunity to telepathy. Contrast Weak-Willed and Hypno Fool.
- Usui from Kaichou wa Maid-sama! is unable to hypnotized because he does not trust anyone.
- In Naruto, people can be broken out of genjutsu (illusionary techniques) by having someone else disturb the flow of their chakra. Killer Bee and potentially any other Jinchuuriki can have the Tailed Beasts sealed inside them do just that, making them functionally immune.
- A Certain Magical Index/A Certain Scientific Railgun:
- Misaka Mikoto thanks to her natural EM field generated from her high bioelectricity. She is immune to mind control and mind reading, due to said EM field somehow interfering with telepathic signals.
- Touma is also immune to mind control, due to the supernatural-cancelling powers in his right hand (which apparently extend over the rest of his body for certain other things, such as this).
- In one episode of Space Patrol Luluco, the main characters are put into a Lotus-Eater Machine by a villain called Kill ** Killian. While Luluco does fall into his Appearance Is in the Eye of the Beholder power (seeing him as her Love Interest Nova), she isn't hopelessly mesmerized like everybody else. There's no explanation for this, so presumably it's just so that the show still has somebody to deliver some gags.
- In Attack on Titan, the Coordinate power only works on members of the Eldian race. For this reason, the Asians and the Ackerman family were hunted to near extinction so that they wouldn't become a threat to the Eldian royal family.
- In Seven Mortal Sins, Maria Totsuka seems to have some degree of immunity to the Demon Lords' powers, as she's the only human who doesn't become mesmerized when the demons influence others. However, she's not immune to having her body controlled like a puppet while she is still conscious.
- In Kirby: Right Back at Ya!, there's an episode where all of Cappy Town is given pillows by Holy Nightmare/Nightmare Enterprises. The pillows contain Noddy monsters that induce nightmares to trick everyone into thinking Kirby's been nothing but trouble since his landing, turning them into Kirby-hating zombies. Fumu/Tiff appears to fall prey to this ploy, but snaps right out of it a few seconds later when she realizes this. A more obvious example would be Meta Knight, Sword, and Blade who all arrive with their pillows to let her and Bun/Tuff know what's going on, apparently having seen through the insidious plot in the nick of time. There's also Kirby himself, who just relives all of his Iron Butt Monkey moments from before this episode and laughs it off with everyone.
- In Pokémon
- The Johto episode "Control Freak": Jessie gets ahold of an ancient mystical mask and staff that has the power to manipulate Pokemon and and dubs herself "Pokemon Control Queen" and uses the power of the staff to brainwash all the heroes' Pokemon onto Team Rocket's side. All that is except for Brock's Golbat, since the staff works by emitting a supersonic sound wave and Golbat can counter it with his own Supersonic.
- "Capacia Island UFO!", of the Best Wishes series, a UFO of Beheeyem hypnotize a whole town in order to find their power supply, and kidnap Meowth as his coin looks like it. When Ash, Pikachu, Jessie, and James, the only ones immune to the hypnosis, break in and learn that the Beheeyem mean no harm, they ask why they were not affected. Through Meowth, they say that "idiots are hard to hypnotize".
- Big Finish Doctor Who: In "The Cradle of the Snake", one character is immune to the Mara, which mind-controls people by feeding on their dreams.
That character: I never really have dreams.
- Rond Vidar in the Legion of Super-Heroes cannot be hypnotized; his father is Universo, a villain with hypnosis powers.
- Static Shock (in both the comic and animated incarnations) reveals the title main character is immune to mind control whether induced by a psychic, or by mechanical means. It apparently has something to do with the Electro-Magnetic field he produces.
- Daredevil is shown as immune to mind control, particularly that of the Purple Man. Explained as being blind means he literally can't look into someone eye's when they're trying to mind control him, and this allows him to focus completely on ignoring their commands.
- His nemesis Bullseye is also immune to mindcontrol. Something Psychics find out too late.
- Doctor Doom no sells every attempt to mind control him, relying on nothing more than his incredible will power. At one point, he has taken over the world by amplifying the Purple Man's powers; he proves capable of standing unprotected in the same room as the Purple Man and staring him down.
- Magneto has a Cool Helmet that prevents him from being mind-controlled. Definitely comes in handy when your archnemesis (Prof. X) is one of the most accomplished psykers in the world.
- Cyclops was raised by the most powerful telepath in the world, married a second telepath (trained by the first), and dated a third telepath after his wife died. He's also has been possessed by several quasi-demonic evil entities on numerous occasions. As a result, he has built up amazing psychic blocks and resistance over years of training, to the point where he was able to take in a shard of The Void and lock it in a room in his mind, where it has yet to be heard from again. He was also able to keep a leash on the Phoenix Force for a surprisingly long time until The Avengers forced him to go full-on Dark Phoenix.
- Emma Frost's secondary mutation gives her an organic diamond form. While it prevents her from using her own telepathy, it renders her immune to anyone else's.
- This is downplayed in Savage Dragon. The main character has a Healing Factor that allows him to resist mind control after a time. If the same process is used more than once, he is totally immune. For instance, one story had Horde, a mind-controlling worm, take control of him. Once he was free from his control, he was immune to Horde every other time they met. The same goes for other telepathic villains such as Brain-Ape.
- The Punisher once No Selled a sexuality-based mind control power from two villainesses who ordered Spider-Man to attack him (something about his using his reptilian brain more than other brain functions).
- The Hulk normally can't be mind-controlled due to the abundance of rage within him. The multiple personality disorder he suffers from has also helped. For this reason, his "Professor" incarnation, originally touted as a "merger" of all the other minds and lacking the others' rage, was vulnerable to mind control for these very reasons.
- Sillage: Navis is unique among all species since as a human, she can't read thoughts or be mind controlled to any degree.
- Depending on the Writer, this can be one of Wonder Woman (or the Lasso of Truth she wields)'s powers.
- In the Doctor Who Magazine comic strip "The First", Historical-Domain Character Ernest Shackleton is immune to the psychic paper. He mentions his wife once took him to see a music hall hypnotist, and that didn't work on him either.
- A Thunderbirds comic strip has the Hood brainwash Kyrano, where Kyrano ends up getting ill and demanding to see his brother i.e. the Hood. The Hood gets invited to Tracy Island and tries to use his brainwashing tricks on Kyrano to make him show the Hood the Thunderbirds craft. Unfortunately, the Hood's plan backfires on him - because he's made Kyrano so ill and is now weak, Kyrano now resists the Hood's powers so he cannot show him the Thunderbirds craft.
- In the Both Syllables series, Irkens' ability to use a Paper-Thin Disguise is explained as a combination of mild Compelling Voice and Hypnotic Eyes. About 1 in 1.3 million are immune—including, obviously, Dib and Gaz.
- Hellsing Ultimate Abridged appears to play this straight in Episode 7, but ultimately plays it for the attempted controller's disgust. During the attack on Hellsing Manor, Zorin uses her illusion powers to break Miller's last stand; her use of a little girl as the diversion fails because of familial and anatomical deficiencies Miller is keenly aware of (no daughters due to vasectomy, no nieces due to no siblings). It's only by unwittingly tapping into his fetishes and manifesting Sonic the Hedgehog with a foot-long erection does she get what she needs.
- Barbie & The Diamond Castle: The Big Bad Lydia can hypnotize anyone with her magic flute, but the heroines Liana and Alexa are not affected by such because of the heart-shaped diamonds from the Diamond Castle that they're wearing as necklaces.
- A bizarre example in Home on the Range, where Slim's Villain Song hypnotizes the Cows that he's rustling, including Maggie and Mrs. Calloway, but not Grace. The reason why is because Grace is tone-deaf, which allows her to break her friends free of their hypnosis and rescue themselves before Slim can get away with the other cows.
- Count Dracula from Hotel Transylvania has the ability to mind-control anyone with just one look, but the human Jonathan is not affected due to wearing contacts.
- In the animated feature film My Little Pony: Equestria Girls Rainbow Rocks:
- The Dazzlings hypnotize the entire school with their enchanted singing, including Principal Celestia and Vice-Principal Luna, into turning the initially friendly musical showcase into a Battle of the Bands. However, the Rainbooms and Sunset Shimmer, thanks to the the magic of friendship that was imbued into them in the previous movie, are the only ones in the school who aren't mind-controlled into showing animosity towards their schoolmates; in fact, they devise a plan to try to break the Dazzlings' spell on the rest of the school. Double Subverted into that, due to their arguing over little things along the way, the Rainbooms almost fall into the trap of turning on each other and showing ill-will amongst even each other, thus giving the Dazzlings more energy, until Sunset Shimmer tries to reconcile them and bring the band back together again.
- DJ Pon-3 was also not affected by the Dazzlings' spell because at the time of the song in the cafeteria, she was wearing her headphones and was seen bouncing to her own music, and continues to wear them throughout. She eventually becomes the one whom Spike finds to help the Rainbooms fight back.
- The Twelve Tasks of Asterix: In this film, Asterix and Obelix have to fulfill 12 tasks. One of them is visiting an Egyptian hypnotist who tries to make Asterix believe he's a wild boar. While other clients were easily hypnotized, Asterix remains cool and unfazed and distracts the hypnotist by asking him silly questions which break the man's concentration. Eventually he is so confused that Asterix makes him believe he is a wild boar, whereupon the hypnotist leaves the room grunting on all fours. Thus the task is fulfilled.
- How to Train Your Dragon 2: All baby dragons are immune to the Bewilderbeast's hypnotic call (because babies "don't listen to anyone"), which is fortunate for the heroes when all their adult dragons are hypnotized and they need a ride to go save them.
- Mr. Peabody & Sherman: Mr. Peabody is an expert at hypnosis, but he fails to hypnotize social worker Mrs. Grunion.
- In Good Will Hunting one of the psychologists they first take Will to tries to hypnotize him. Will pretends to recall an alien abduction for a minute, then jumps up and starts laughing.
- Marvin the Paranoid Android in the The Hitchhiker's Guide to the Galaxy movie isn't attacked by the spade-shaped things on Vogsphere that rise from the ground and smack the other characters in the face whenever they have ideas. Word of God explains that this is a psychic creature that feeds on original thought, which is why the Vogons have evolved to be exceptionally dull, and thus become the bureaucrats of the galaxy. Presumably Marvin isn't affected because of his inorganic brain.
- Rasputin: Dark Servant of Destiny (1996). Rasputin the Mad Monk is waiting to see the Tsar, and is staring at the Tsar's doctor (one of his opponents who regards Rasputin as a fraud). The doctor just smirks and says, "You're wasting your time. I can't be hynotized."
- In The Adventures of Rocky & Bullwinkle, Bullwinkle can't be hypnotized because he's just to dumb to fall for it. At least, that's what the narrator says.
- Star Wars: Certain people are immune to Jedi mind tricks. They don't work on the strong-willed (this likely includes properly-trained Jedi and other Force-users), the extremely intelligent, or the extremely stupid. In addition, certain species, including the Hutts, Toydarians and Geonosians, are naturally immune.
- Return of the Jedi, Jabba the Hutt: "Your mind powers will not work on me, boy."
- Batman & Robin: When Poison Ivy tries to use her mind control pheromones on Mr. Freeze, he scoffs at the attempt, stating that it doesn't work on the "cold-hearted."
- X-Men Film Series:
- X2: X-Men United:
- Professor Xavier, being the world's most powerful telepath, is too powerful for Jason's Mind Manipulation fluid to control him. So Stryker puts a Power Nullifier on Xavier and has Jason telepathically assault him continuously... and even then, it takes the better part of two days for Jason to wear down Xavier.
- Magneto performs a No Sell of his own, thanks to his telepathy-blocking helmet: while the mind-controlled Xavier is attacking the mutants of the world with his powers, Magneto is completely immune to the psychic attack that has literally every other mutant on Earth writhing on the ground in agony. For good measure, once he's managed to temporarily disable Cerebro and stop the attack, he finds himself face to face with Jason, who makes one final attempt at telepathically attacking him- to no avail; cue horrified stare from Jason, as Magneto smugly taps the side of his helmet by way of explanation.
- X-Men: First Class: Sebastian Shaw originally used a special helmet that prevents psychic mutants from reading his mind or taking it over. Sure enough, as soon as he loses it in the climax he's finished. This same helmet is later adopted by Magneto, who uses it on multiple occasions throughout the series, particularly against his former partner Professor Xavier.
- X2: X-Men United:
- The Avengers: Loki tries to brainwash Tony Stark after he has had enough of Tony's attempt to distract him with an Evil Will Fail lecture. This hilariously fails when his mind control scepter just does a *ping* and shuts down after coming into contact with the arc reactor in Stark's chest. He's so baffled that he even gives it a second try. Still no dice.
- In A Wrinkle in Time, the psychic villain, IT, provides the protagonists with a meal, which is actually boring pablum made delicious through its illusions. Charles Wallace, who has more advanced Psychic Powers than the others, complains that he can't taste it, and is told that he needs to drop his resistance and willingly let IT into his mind. He does, which...turns out to have been a bad idea.
- In Dragon Bones, Ward seems to be immune to mind control to some extent. Doesn't help him much, though. The villains have other means. A magician who tried to compel him to do something complained that her magic didn't work on him. She theorized it could be due to his stubborn character and thick skull.
- In the original The Jungle Book Mowgli (being human) seems to be the only creature in the jungle who's immune to Kaa's hypnosis.
- In Carpe Jugulum Agnes and Mightily Oats are able to resist the vampires' hypnosis because of their split personalities.
- A minor character whose car the Master steals in the Doctor Who Past Doctor Adventures novel Face of the Enemy can't be hypnotised. So the Master kills him instead.
- In The Demon Headmaster, the five founding members of SPLAT (Lloyd, Harvey, Ian, Mandy, and Ingrid) are somehow immune to the Headmaster's hypnotic powers. As such, they are exempt from the assemblies (which the Headmaster uses as mass-brainwashing sessions), and sit in detention with the prefects watching over them instead.
- On at least two occasions in the Artemis Fowl series, Artemis wears mirrored lenses to protect himself from the fairies' Mesmer power (which requires direct eye contact with the Mesmered individual). Butler is also able to shake off a Mesmer by Heroic Willpower when ordered to do something against his will, though the effort causes him to suffer a near-fatal heart attack.
- In The Lord of the Rings, the Ring does not strictly control minds, but it does have a strong ability to warp whoever is wearing it into an evil mutant of what they once were. Not Tom Bombadil, however. Tom is a very, very old being who is not impressed by the Ring at all, and casually plays with it before handing it back to Frodo.
- Larry Niven's Known Space universe:
- The Bandersnatchi were created as a food source for the the mind-controlling Thrintun by one of their subject races. They were also created as spies immune to the Thrintun's powers. The result was that they were pretty much the only vertebrates to survive the Slavers' mass-suicide command and therefore the oldest sapient race in the galaxy by at least a billion years.
- Pak Protectors are also immune to Thrintun control, due to their multilobed brain structure. A Thrintun who thinks it's controlling one actually only gets one of the Protector's five brain lobes, reducing its irresistible commands to optional suggestions.
- Black Priest kzinti are immune to telepathy due to the same gene that gives them their eponymous fur color.
- In Rivers of London, Peter Grant has built up a near-total resistance to glamours, due to literally every supernatural creature he meets trying to magically compel him in some fashion or another.
- Max, the protagonist of the Labyrinths of Echo series, is impaled by a magical sword in Dorot, Lord of Manukhs, which remains stuck in his chest, intangible and invisible. From that point onward, Max becomes completely immune to all charms and illusions (including mind control), as the sword materializes again whenever any such magic is used against him, causing enough pain to dispel it... unless it doesn't feel like it on a particular occasion.
- Subverted in the Lensman series by a number of characters who believe that they are immune to mind control but learn differently. (Or who get mind-controlled without realizing it.) Played straight in the case of Karen Kinnison, who really is the ultimate in mental defense.
Mentor: Your mind might, just conceivably, be broken; but it cannot be coerced by any imaginable external force, however applied.
- Richard Hannay is naturally resistant to being hypnotized, which stands him in good stead against the masterminds of Greenmantle and The Three Hostages, both of whom use mysterious Oriental mesmerism techniques on people they want within their control.
- In Harry Potter and the Goblet of Fire Harry demonstrates resistance to the Imperius curse in Moody's Defense Against the Dark Arts class (Which impresses Moody, but it's not clear it's because Harry is so young and relatively inexperienced or that he can do it at all). When Voldemort tries it on him he manages to completely No-Sell the spell.
- Villains Don't Date Heroes!: Night Terror, as the supposed leader in the field of mind control, has multiple ways of protecting herself against mind control. Even when something slips past her defenses, she is able to keep her wits enough to plug the hole and become immune again. The fact that this still didn't work and she almost kills herself while under a hypnotist's control is her first clue that CORVAC is planning to betray her soon.
- In Alphas Gary's autism makes him immune to mind control Alpha powers such as Nina's Compelling Voice. Something about his brain being too rigid.
- Late in the fifth season of Babylon 5, Lyta Alexander demonstrates the ability to mind control an entire room when station security comes to arrest her, claiming, "you cannot stop one who has been Touched by Vorlons". Then Sheridan comes up behind her with a gun, seemingly unaffected since he, too, has been touched by Vorlons, and threatens to blow her skull off.
- Buffy the Vampire Slayer:
- In the first season finale, the Master uses hypnosis to immobilize Buffy, then drinks her blood and leaves her to drown in a nearby pool of water. After she's resuscitated, his hypnosis becomes ineffective. Likewise, Drusilla's hypnosis, which she used to immobilize and kill another Slayer, has no effect on Buffy. However, Dracula's mind control apparently works differently, as she's still (somewhat) vulnerable.
- In the sixth season finale, Anya claims that mind control doesn't work on vengeance demons. Of course, since Dark Willow successfully brainwashes Anya into freeing her from Giles' binding spell, it's either an Informed Ability, or Willow's just that strong.
- In The Dick Van Dyke Show episode "My Husband Is Not a Drunk" Buddy really can't be hypnotized, although he plays along for a couple of minutes. Rob however acts the Hypno Fool.
- Doctor Who:
- Played with in "The Sea Devils", where the warden claims that his guards are immune to the Master's hypnosis, and even shows one guard shrug off an attempt without even batting an eye for the Doctor's benefit. Whether they actually are or not is a entirely different matter, as he's in cahoots with the Master.
- In "The Time Monster", the Master tries to hypnotize King Dalios, only for Dalios (who has lived for over 500 years after the chronovore Kronos granted his wish for a long life) to laugh and say he is too old to fall for such tricks.
- In "The Armageddon Factor", the villain uses mind control devices on Princess Astra and even K9. When one is placed on the Doctor, he is unconcerned and just plucks it off again.
Shadow: Now, Doctor, you are completely in my power.
The Doctor: Really? Do you mean because of that?
Shadow: [hisses in rage]
- In "Time-Flight", Professor Hately is immune to the Mass Hypnosis going on by virtue of dogged skepticism.
- In "Planet of Fire", the Master can hypnotize everyone else, but not the Doctor's brassy new companion.
The Master: You will obey ME.
Peri Brown: No.
The Master: I am the Master!
Peri Brown: S-so what! I'm Perpugilliam Brown, and I can shout as loud as you can!
- In "The Trial of a Time Lord", the Master tries to hypnotize Glitz using the popular hypnotic pendulum. Unfortunately Glitz is just too focused on the monetary value of the shiny thing to be actually hypnotized by it.
- In the new series, the psychic paper doesn't work on the following kinds of people:
- "The Lie of the Land": Almost everyone on Earth, including the Doctor, is caught in the grip of a mass delusion created by the Prophets of Truth. There are only three exceptions:
- Bill Potts, the Doctor's companion, is immune because she was the one who accepted the Prophets' offer, which gave them dominion over the Earth in the first place. She did it to save the Doctor, thinking he could defeat the Prophets, and is horrified by what's happened.
- Nardole, the Doctor's "valet", if you will, is immune because he was on board the TARDIS when the Prophets took control, sick due to a deadly bacteria that could have wiped out all life on Earth if the Doctor hadn't destroyed it.
- Missy, the Master, was locked inside the Vault as she has been for quite some time when the Prophets took over Earth.
- Finally, the Doctor turns out to only be pretending to be brainwashed, working to bring the Monks down from the inside.
- On Forever Knight Nick and other vamps use a Jedi Mind Trick to keep up The Masquerade, but some people are naturally immune, unrelated to any other character quality (intelligence, strong-mindedness, etc.). Those are the ones who become Secret Keepers, get turned, or are killed.
- In one episode, a war photographer photographs a vampire feeding off the bodies on a battlefield. Nick is unable to hypnotise him because he only has to look at the photograph for confirmation that he didn't imagine it.
- Jessica Jones (2015): Jessica is the only person 100% incapable of being directly controlled by Kilgrave, so he has to resort to controlling those around her to manipulate her.
- Played with in an episode of Leave It to Beaver, where Eddie Haskell pretends to be hypnotized by the Beaver; true to form, the writers knew that no one can be hypnotized against their will.
- The Mentalist. Jane needs to get into a locked and guarded room to talk to a prisoner, but the guard can't be hypnotized, so he resorts to sleight of hand to steal the guy's keycard instead.
- In the final story of The Sarah Jane Adventures, the title journalist has an interview with a man who is actually a hologram being controlled by aliens. One of the things the aliens can do with the hologram is use it to hypnotize people. So they try to use hypnosis on Sarah Jane. However, Sarah Jane has had experience with hypnosis before (when she was still the Doctor's companion), and has learnt to prevent herself from being hypnotized.
- It varies in Smallville. Sometimes, Clark Kent doesn't even notice people trying to influence him, sometimes it works.
- Star Trek: The Next Generation. In an episode where the entire crew is brainwashed into believing they're at war with another species. Data (who is immune) is deactivated by the same wave which brainwashes them. Another episode has the crew subverted by a mind control device disguised as a VR game. This time Data is deactivated by a brainwashed crew member.
- Star Trek: Voyager:
- An episode shows a humorous subversion. Someone attempts to hypnotize the Doctor. He calls this ridiculous, because being a hologram rather than a real human, he can't be hypnotized of course. Yet, it succeeds almost immediately. (Perhaps because all this happened within a holo-simulation itself.)
- Voyager encounters a creature in space that lures starships in so it can eat them by showing the crews what they want and leading them down its gullet. Voyager's crew see it as a wormhole to the Alpha Quadrant, except for the doctor, Seven-of-Nine, and Naomi Wildman. The Doctor is a hologram, of course, Seven is apprehensive about returning to Earth, and Naomi was born and raised on Voyager so she considers it home more than Earth. In this case, Seven and Naomi start to fall under its control later when they're trying to escape (this of course is a desire it can exploit), and keep thinking they're getting out when they're really going further in. Qatai, an alien who's been fighting the creature for decades, has developed a resistance to its illusions, but still falls victim to it on occasion. The Doctor as a hologram is the only one truly immune to it.
- In the Star Trek: Deep Space Nine episode "The Maquis, Part II", Gul Dukat no sells an attempt by a Vulcan to mind-meld with him to mine information from him, which he puts down to Cardassian mental discipline.
- In True Blood vampire compulsion doesn't work on Sookie. Humans can also avoid glamoring thanks to anti-glamoring contact lenses.
- In The Vampire Diaries ingesting/wearing vervain protects from vampire compulsion.
- In Wings, Roy Bigguns uses this strength to his advantage, pretending to be hypnotized to trick others into doing his work for him.
- Red Panda Adventures:
- Supervillain the Mad Monkey is one of the few foes the Red Panda faces that is immune to his hypnotic powers. The main reason is that the Monkey himself also has psychic abilities, which give him powerful control over baboons and limited control over humans. Prior to his crime sprees, the Mad Monkey visited numerous hypnotists and psychics to see if any of them could help him with his own gift, but not one could put him under.
- After a few early incidents in which the Flying Squirrel fell victim to enemy hypnotists, she received training to help her better resist such assaults. When the Mad Monkey attempts to make her attack the Red Panda in "The Golden Idol", Kit's able to fake being under long enough to make the Monkey disregard her. That proves to be a critical mistake.
- In "The World Next Door", the Red Panda attempts to hypnotize Baboon McSmoothie, a traveler from an Alternate Timeline. This fails because Baboon is friends with his universe's Red Panda, who took steps to guard him against psychic attack. He tries to play along with the hypnosis attempt, but ends up Corpsing partway through.
- Journey Into Space:
- In The Red Planet, Doc and Peterson are the only members of the Martian expedition who are immune to the Martian conditioning. Doc tells Lemmy that the Director of the Department of Hypnotic Medicine was unable to place him in an hypnotic state when he attended medical college.
- In The World in Peril, Jet and Lemmy meet Paddy Flynn, who was likewise immune to the Martians' attempts at mind control.
- For The Spirit Of Creation: Lilith, being the Scion of Free Will, has this (although she says isn't sure it will work against a being as powerful as the Enslaver). In fact, even using mind control on other people in her vicinity is a bad idea — not only does she have an aura that boosts the willpower of everyone nearby, but she has an attack that, when used on a mind-controlled person, doesn't hurt them, but damages the person controlling them (as well as possibly breaking them free).
- All Demon hosts in Demon: The Fallen are immune to all mind-controlling effects including hypnosis, thanks to being already possessed by a demon. They are still susceptible to I Know Your True Name, however.
- They can also be affected by things that directly affect them biologically rather than mentally, such as drugs or a vampire's Blood Bond.
- Dungeons & Dragons:
- Many creatures, such as plants, slimes, insects and other arthropods, Golems and The Undead are immune to hypnosis and all other mind-effecting magic. Depending on the edition there can be specific methods or techniques to bypass the immunities of some of them (such as various Pest Controller options for arthropods) or exceptions to the general rule (for example, in 3E the immunity of plants and arthropods was based on that they don't really have a mind to control in the way animals have — so things or variants that granted them some degree of thought also tended to remove the immunity).
- The spell Mind Blank does this, as well as provide some immunities to divination.
- Warhammer 40,000: Some characters are immune to psychological effects, whether by possessing the heart of a possibly divine being or being blessed by the magic-hating god of war.
- Paranormal Animals of North America. The Fideal is basically a magical jellyfish. Because it doesn't have a brain, it is immune to Control Manipulation (mind control) magic.
- Paranormal Animals of Europe. The Corps Cadavre zombie is immune to all forms of magic that control or influence the mind, including spells and Awakened creature powers.
- Arduin RPG, The Compleat Arduin Book 2: Resources
- A Unicorn can never be mentally controlled, geased or mesmerized (hypnotized).
- Angelic beings are immune to being mesmerized (hypnotized), geased or put under the psychic control of another creature.
- Chaosium's supplement All the Worlds' Monsters Volume III. The Leicht Geiste is a glowing pillar of light up to ten feet tall. It is not subject to any form of control.
- In Mass Effect 2, Samara's loyalty mission has Shepard pursuing Samara's daughter Morinth, the equivalent of a space vampire. If their Paragon or Renegade score is high enough, Shepard will just laugh off Morinth's attempts at mind control.
- In Sakura Wars: So Long, My Love, Sagiitta/Cheiron and Rika/Rosita try to hypnotize Subaru (who is quite mysterious and hinted not to be a normal human being). Subaru just thinks it's funny.
- In the Sam & Max games by Telltale Games, Max can't be hypnotized due to a metal plate in his head, and Sam has a hypnosis-blocking device built into his hat from Episode 2 on.
- In Donkey Kong Country Returns, Kalimba attempts to hypnotize Donkey Kong, to no avail, seems to be the same with Diddy Kong and Cranky Kong, and also Rambi, Squawks and Professor Chops.
- Mind Control is a part of forbidden Blood Magic in the Dragon Age universe. In Dragon Age II, a blood mage attempts to mind-control Hawke who can prove immune to it by either belonging to the Mage class themselves or be being a warrior with the Templar Prestige Class. Subverted because a Hawke who is neither a mage nor a templar cannot stop the blood mage on their own, but they can still break free and kill her.
- The Imperial Agent Player Character in Star Wars: The Old Republic spends most of Act 2 of their storyline mind-controlled by the Republican Intelligence to do their bidding. Afterwards, one of the perks is to be completely immune to all forms of mind control for the rest of their life. Sadly, this ability never comes up in the story again and there are no enemies who can mind-control the PCs in the game, anyway.
- All the Badass Normal player characters are immune to Jedi/Sith Mind Tricks, which gives you the chance to rub it in their faces.
Kellian Jarro: (Waves hand) You will drop your weapons and surrender to me.Bounty Hunter': (Waves hand) You will realize what a complete idiot you are.
- In 'Knights of the Fallen Empire, Kaliyo has a pain inhibitor installed that gives her a painful jolt whenever she's being mentally coerced, thus snapping her out of it.
- All the Badass Normal player characters are immune to Jedi/Sith Mind Tricks, which gives you the chance to rub it in their faces.
- In the The Elder Scrolls V: Skyrim, the Dragonborn meets Master Neloth of the Great House Telvanni while the latter is researching a curious mind-controlling effect that has been spreading throughout the island of Solstheim. When asked how he was not gripped by the mind control himself, Neloth replies that he has so many magical defenses against mind control active at any given time, he's not entirely sure which one is responsible for his lucidity. Given that he is a millennia-old master wizard whose primary "peers" are known for their incredible magical potential and utter lack of scruples, this level of defense is perfectly sensible.
- In Sonic Chronicles, during the battle with the Voxai Overmind, there are four characters who are immune to his control. They are Sonic himself, E-123 Omega, Cream the Rabbit, and Big the Cat. Sonic is immune because he was in possession of a Great Emerald at the time, which gave him some protection, Omega because he's a robot, Big because he's Too Dumb to Fool, and Cream because she's only six years old.
- Warcraft III: The Charm Person spell doesn't work on heroes, spell-immune units or neutral creatures above a certain level.
- Starcraft II: The Ultralisk has the Frenzied ability, which makes it immune to not only mind control but some slowing effects as well.
- Beings from the Slug race in FTL: Faster Than Light are telepathic, which -on top of being able to influence minds themselves- renders them immune to mind control.
- Command & Conquer: Red Alert 2: Yuri's mind control has two weaknesses: animals and robots. Both armies has Attack Dogs, the Allies has Robot Tanks, and the Soviet has Terrordrones, which gives them a bit of a counter against Yuri Clones. Both Tanya and Boris are unaffected by mind-control. In the end of the Soviet campaign in Yuri's Revenge, when the Soviet manage to sabotage Yuri's time machine by adding too many reserved power, he was sent back to the prehistoric time and a T-Rex finished him off since he couldn't mind control it.
- In Final Fantasy XIV your character possesses the Echo, the blessing of the goddess Hydaelyn. This gift protects the player character from being "tempered" by other godlike beings such as the Primals. Some characters have suggested a more sinister explanation: There's a One Curse Limit on tempering, and gods can't steal each other's thralls. Your actions throughout the game have been relentlessly pro-Hydaelyn. What, then, is the difference between "having the Echo" and "being tempered by Hydaelyn"? As far as anyone can tell, you've retained your own free will, but nobody truly knows for sure...
- Legacy of Kain: Blood Omen 2: In Kain's first meeting with Marcus, the latter tries to charm the former to do his bidding, but Kain simply shrugs it off, telling Marcus that his mind is too strong for him to charm.
- In Star Control II, the Taalo shield can confer this to anyone in proximity to it. Note that the protection isn't complete; the Neo-Dnyarri might not be able to order you to blindly attack the Ur-Quan, but if you question them too deeply about things they don't want to talk about, you will find yourself talking about pretty flowers instead.
- Crash Bandicoot has immunity to Neo Cortex's and other villains' mind control devices, and it's a huge blessing considering how often his friends get Brainwashed and Crazy. It's even noted in the first game that Crash has been subjected to the Cortex Vortex — which is what Cortex used to brainwash all his other mutants — multiple times, all to no avail, and it's the reason why the bandicoot was thrown out of the lab as a failed experiment since he couldn't be made into a loyal Super Soldier.
- In XCOM 2, Psi Operatives can get an ability called Solace which grants them an any nearby ally complete immunity to all mental debuffs including mind control.
- In Family Guy Video Game!, at the end of the second level as Stewie he must use his mind control ray on Death to have him kill the nurses attending to a hospitalized Peter. If you try to use the ray on the nurses, Stewie will declare "No mind to control, but... you're doing good."
- Amnesia: Memories plays with this trope. The heroine is completely immune to Ikki's eyes because she's currently merged with a spirit called Orion. Although Ikki's route proves that, without Orion around, the heroine was just as susceptible to his eyes as any other woman the first time around... and then chose to not get affected by his eyes anymore through sheer willpower.
- Blood Bank features a protagonist who is immune to the pheromones that vampires have been using to enslave humankind for centuries. His mother is later revealed to have been a vampire.
- Girl Genius:
- The slaver wasps don't work on Sparks or at least, they didn't until a single Spark wasp was made by one of Lucrezia's servants and ended up wasping Baron Wulfenbach.
- No one's found a wasp that works on Jagers, which is useful since they're used for fighting in slaver-infected towns, and they generally eat the wasps instead.
- Tarvek's potion, invented after studying with Lucrezia and working out how her wasps work, makes people this trope even if they get wasped, it doesn't affect them. After the timeskip, it appears that it's standard for everyone in the Wulfenbach forces to be inoculated against slaver infection.
- Harry Potter Comics: Sheriff Ned is shown to be immune to memory charms and functionally immune to the Imperius Curse (he's resistant to the point that repeated applications of the curse would fry his mind before it took control). Ned's father is shown to have the same resistance. His deputy, Bartnote , has had so many memory charm spells used on him, not only has he built up a resistance, he can tell when someone's cast a memory charm on him.
- Homestuck: Vriska finds out that humans are (mostly) immune to her Mind Control powers. Presumably this is because troll and human brain waves just don't jive very well. Instead, when she attempts to control a human the most she can do is make them fall asleep. She still finds ways to make good use of this ability, though.
- Andrew Hussie's book 4 commentary reveals that everyone on the hemospectrum above and including Terezi are fully immune to Vriska's mind powers. Due to their unusually powerful Psychic Powers Aradia and Sollux have some resistance and half immunity respectively.
- In Minion, the vampire Prince Charming Wannabe Count Antonie tries to use his Hypnotic Eyes on Meryl, with predictable results.
Meryl: (PUNCH) I'm a dark witch you moron! Did you honestly think I didn't know about that stupid "Hypno-Eye" of yours?!
- In Wilde Life, the witch Zulime can mind control people if she knows their name. It turns out that this doesn't work on more powerful witches like Eliza.
- The Awesomes: Both Mr. Awesome and his son Prock have a natural immunity to mind control (the one power Prock inherited). Teleportation Larry also turns out to be immune to Malocchio's mind control eyes, but only because his constant inebriation makes him unable to focus his vision.
- In an episode of Buzz Lightyear of Star Command, Booster subverts this trope at first after being taken hostage by Torque, and apparently brainwashed with a stolen personality adjusting helmet. As he later takes Mira and XR hostage, he double subverts this trope by revealing that his personality isn't stored in his head, and he was really pretending to be brainwashed in order to try to ambush Torque off-guard.
- Captain Planet and the Planeteers: In "The Conqueror", Ma-Ti's ring grants him protection from Zarm's tricks, making him the Only Sane Man of the episode.
- Code Lyoko: When XANA develops the ability to XANAfy people in season 2, it quickly turns out all the Lyoko-Warriors, with the exception of Jérémie, are immune to it. They theorize this is because their travels on Lyoko and fight against XANA's monsters have helped them build a resistance to XANA's control, and as such Jérémie is taken on Lyoko to fix his vulnerability. Seeing how XANA never took control of him again, they were probably right.
- Zigzagged with Mandrake in Defenders of the Earth. Though he is able to resist being hypnotised, he is not entirely immune, as can be seen in "The Lost Jewels of Tibet". When he, Lothar and Atascadero find the titular Jewels (which are actually dragon eggs), Mandrake is the first to fall under their spell, closely followed by his two companions. It takes being hit by falling rocks to bring him to his senses, enabling him to break the control the Jewels/eggs have over Lothar and Atascadero. But, when the dragon which laid the Jewels/eggs appears on the scene, Mandrake, Lothar and Atascadero are quickly re-hypnotised; it is Rick's intervention that saves them from walking to their doom.
- Dragons: Riders of Berk: The Death Song lures its prey in with a hypnotic song; Thunderdrums are unaffected since they have terrible hearing.
- In the Ed, Edd n Eddy episode where Eddy tries hypnotizing everyone in the cul-de-sac, his attempts to hypnotize Lee Kanker don't work. Why? Eddy thinks it's because her hair is blocking her view, but she says it's because "I eat my roughage!". In the same episode, Eddy tries to hypnotize Johnny, but fails at first. However, it instantly works on Plank.
- In Futurama, the Brainspawn are a species of floating brains that travel around the universe, making every other species stupid and eventually destroying it. Fry, it turns out, is The Chosen One because he doesn't have any delta brain waves, instead cobbling together a mostly-working mind from other kinds. A later episode does some Arc Welding, revealing that this is a result of him becoming his own grandfather.
- Similarly, when the world's cats hypnotize everyone with Cuteness Proximity, Amy is immune due to her allergies making her dislike cats, while Nibbler has enough experience using this trick to see right through it.
- On Invader Zim, Tak has Hypnotic Eyes that don't affect Dib or Gaz; she comments that this is because they're "smarter than the rest." It also doesn't do anything to Zim or GIR; in the latter case especially, it might be a case of Too Dumb to Fool.
- In My Little Pony: Friendship Is Magic episode "The Return of Harmony, Part 1", Discord hypnotizes the Mane characters (except Twilight Sparkle) into acting contrary to their Elements of Harmony by taking advantage of their weaknesses (e.g. showing Applejack, the element of honesty, a future she can't believe and claiming it's the truth, making Pinkie Pie (element of laughter) think her friends are laughing at her rather than with her). However, Fluttershy is the only one who doesn't fall for his tricks. Subverted in that she is hypnotized by brute force by Discord. Humorously, Fluttershy has no clue that Discord (who is incognito at the time) is trying to brainwash her. He fails to brainwash her because she politely agrees with everything he says about her.
Discord: Well... it must be so upsetting to know how weak and helpless [your friends] think you are.
Fluttershy: Not at all. I am weak and helpless and I appreciate their understanding.
Discord: [getting frustrated] Yes, well surely it burns you up that they're always pointing out your flaws!
Fluttershy: Not really, in fact, I think I'm awfully lucky to have friends who want me to be the best that I can be!
Discord: [changes back into himself] OH FOR GOODNESS' SAKE!
- The season 2 finale of Strange Hill High has the villainess of the week (Terpsichore) use hypnosis against the students. During the episode, Mitchell and Becky discover that the only other student (aside from themselves) who has not been hypnotised is Matthews. He explains to Mitchell and Becky that for some reason, Terpsichore's hypnosis did not work on him.
- Played for Laughs on South Park, as seen here (skip to about 1:50 in).
- In Teen Titans: Cyborg apparently can't be controlled by Brother Blood because half of his brain is electronic. As a result, Brother Blood becomes obsessed with him, even making himself a cyborg in order to amplify his powers. It still doesn't work, which makes Cyborg realize (yet again) that his true strength comes from his humanity, not his robotic additions.
- In Young Justice, the Light create "Starro-tech", which combines Starro's biology with Magitek to completely Mind Control anyone from magical beings to robots. Thankfully, the Team is able to reverse-engineer "Cure-tech," which can be used not only to free anybody affected, but make people immune to Starro-tech, thus making any attempt to infect them pointless.