Line #3 BadFuture/WesternAnimation


1	* ''WesternAnimation/TheAdventuresOfJimmyNeutronBoyGenius'' had this in "The Tomorrow Boys". Carl was an outlaw, Sheen was a garbage-surfer, and Jimmy was a loser living in his childhood clubhouse and married to Cindy. And [[spoiler: thanks to Carl, Libby took over the world.]]
2	* ''WesternAnimation/ArgaiTheProphecy'' has Queen Dark ruling over 2075.
3	* ''WesternAnimation/TheAmazingWorldOfGumball'': "[[Recap/TheAmazingWorldOfGumballS5E5TheChoices The Choices]]" gives us personal examples of what Nicole's life would've been like if she hadn't met Richard. The first bad future involves her becoming everything her AbusiveParents wanted her to be, ultimately resulting in her becoming a megalomaniacal dictator that was so bad, Principal Brown says "Thank heavens she's gone." when the world is seemingly reduced to a barren wasteland and after she's presumably been overthrown and executed.
4	* ''WesternAnimation/AtomicPuppet'': In the ChristmasEpisode, AP is shown one by his consciousness manifesting as the Ghost of Christmas Yet To Come. As a result of AP and Joey's partnership as Atomic Puppet being destroyed, Mega City has become a wartorn despair-ridden dystopia ruled by Professor Tite-Gripp and Joey has grown into a NinetiesAntiHero parody fighting a losing one-man war against the supervillain
5	* What happens from Avatar Aang's perspective in ''WesternAnimation/AvatarTheLastAirbender''; the 100 years he spent frozen in ice allowed the Fire Nation to spread their reach throughout the world, unimpeded by the Avatar restoring balance to the four nations. Due to a lack of any means of time travel, Aang has to fix it the hard way by defeating the Fire Nation in his future, rather than the usual approach for this trope of going back and preventing it from happening.
6	* In the ''WesternAnimation/Ben10AlienForce'' episode "[[Recap/Ben10AlienForceS3E15TimeHeals Time Heals]]", [[spoiler:Gwen herself accidentally creates a future (or rather, present) ruled by Hex when she goes back in time to save Kevin from mutating when the Omnitrix is hacked in the season premiere]].
7	* ''WesternAnimation/CaptainPlanetAndThePlaneteers'' has several Bad/Dark Future episodes.
8	** The first case deals with general social/environmental decay caused by Wheeler's desire/decision to leave the Planeteers (thus rendering them unable to summon the eponymous hero to stop Hoggish Greedly from ruining the world).
9	** In the second, the World's Summit gets sabotaged by Zarm and the other eco-villains, and the entire world goes down the crapper as said eco-villains run rampant, destroying everything for fun, profit, whatever. Zarm adds insult to injury by having the Planeteers experience the world themselves while laughing about it ''and'' holding a rapidly aging Gaia hostage.
10	** The third one is also one set 100 years from the present, where the descendants of the eco-villains are in charge and the world is a complete waste dump.
11	** In another, a boy from the future, where the rainforest is gone and [[ExtinctInTheFuture gorillas are extinct]] and thought to be mere myth, is sent back 100 years by a mysterious woman [[spoiler:who is revealed to be Gaia]] and helps the Planeteers SetRightWhatOnceWentWrong. [[spoiler:When he returns, he is given the ring for Earth, and presumably becomes a Planeteer in his time.]]
12	* In the ''WesternAnimation/CatDog'' episode "[=CatDog=] 3001" or alternatively titled "Future [=CatDog=]" Cat taunted Winslow to exercise indefinitely for one thousand years. Then after that time span a descendant of Winslow named Winslow the 38th ruled a dystopian Nearburg.
13	* The ''WesternAnimation/CodenameKidsNextDoor'' episode "[[Recap/CodenameKidsNextDoorS3E1OperationFUTURE Operation: F.U.T.U.R.E.]]" has this happen after Wally escapes from Madame Margaret, but not in time to save the rest of the team from girlification. 75 years later, Madame Margaret dominates the planet, having turned most of the population into girls; the [[LaResistance last few boys]], led by an elderly Wally (who is apparently reliant on Mr. Wink and Mr. Fibb's chair technology), huddle together in a small cave, desperately seeking a way to survive.
14	* ''WesternAnimation/DangerMouse'' and Penfold are whisked by a thunderstorm to the year 5001 A.D. in "Planet of the Cats", where London in under a police state dictated by a race of felines. A future relative of Baron Greenback, calling himself "Big Leo" rules the cats from an undisclosed location. Not even the cats know it's a frog from whom they're taking orders.
15	* In the ''WesternAnimation/DannyPhantom'' movie "WesternAnimation/TheUltimateEnemy", Danny finds out that he ''will'' [[FutureMeScaresMe become a rampaging sadistic sociopath]] who would ''gladly'' and ''gleefully'' [[AxCrazy murder his mother, his father, his sister, his two best friends]] [[ArsonMurderAndJaywalking and his English teacher]] to [[MagnificentBastard protect his own existence]] and also happens to be the [[BigBad strongest]] ghost on the planet. He killed his ''[[OurGhostsAreDifferent human self]]'' and hinted to have killed [[OmnicidalManiac many, MANY more]]. All of it was because he [[NiceJobBreakingItHero got pretty much caught cheating on a test]] and his ensuing SurvivorsGuilt; which itself was caused by a StableTimeLoop only broken by [[TimeMaster Clockwork]] stepping in to sever said loop. The good sides? Vlad was reformed, which did not happen in the real timeline, tragically; and for all the bad in that future, it did give present!Danny access to a powerful ghost ability his future self had ''just perfected'', and it did let Danny know that his older sister discovered (and, more importantly, accepted) the fact that he was half-ghost.
16	* The ''WesternAnimation/DarkwingDuck'' episode "[[Recap/DarkwingDuckS1E50TimeAndPunishment Time and Punishment]]" has this happen when Gosalyn ends up taken to the future and sees that Darkwing Duck has changed his name to Dark''warrior'' Duck, and is now a tyrannical KnightTemplar who rules the city with an iron fist, punishing its citizens for "crimes" such as [[AllCrimesAreEqual staying out too late and eating too much junk food]]. [[spoiler:It was her disappearing in the present that drove him insane; her return was all that was needed to set things straight.]]
17	* Scrooge [=McDuck=] finds himself in one in the ''[[WesternAnimation/DuckTales1987 DuckTales]]'' episode "Duck To The Future" where, after advising the nephews to cut costs in order to increase profits from their lemonade stand, he's transported forty years into the future to a Duckburg ruled by Magica [=DeSpell=] and her partners, the now grown-up triplets who had become [[CorruptCorporateExecutive ruthless businessmen]] in Scrooge's absence, having taken his advice on cutting corners [[ALessonLearnedTooWell a bit too close to heart.]] This future is undone when Scrooge returns to the present and impresses upon the boys that they should earn their money honestly.
18	* ''WesternAnimation/ExtremeGhostbusters'' episode "Ghost Apocalyptic Future" is ExactlyWhatItSaysOnTheTin. Kylie travels to the future to discover that the spirits have taken over after the "Great Spirit Uprising" and took humans as slaves.
19	* ''WesternAnimation/TheFairlyOddParents'':
20	** In the episode "[[Recap/TheFairlyOddParentsS1E7FatherTime Father Time!]]", Timmy melts his dad's trophy with heat vision. He goes back in time to make sure his dad doesn't win it in a race (all because of Cosmo’s stupidity); he comes in last place, winning a trip to dictator school. Returning to his future, his dad is the ruler of the world. Timmy goes back in time again and wins the race while impersonating his dad.
21	** There's also the TV movie ''WesternAnimation/ChannelChasers'', which features one ruled by Vicky.
22	* ''WesternAnimation/FamilyGuy'':
23	** Inverted in "[[Recap/FamilyGuyS5E18MeetTheQuagmires Meet the Quagmires]]" when Peter goes back in time and fails to hook up with Lois. As a result, UsefulNotes/AlGore wins the 2000 election, and the world is a ''WesternAnimation/TheJetsons''-like utopia. When Brian finds out, he begs Peter not to try to get back with Lois, until they find out that Creator/ChevyChase hosts ''Series/TheTonightShow'', and that [[FromBadToWorse Lois has married Quagmire]].
24	** In the episode "[[Recap/FamilyGuyS10E5BackToThePilot Back to the Pilot]]", Stewie and Brian [[ExactlyWhatItSaysOnTheTin travel to the first episode of the series]] in order for Brian to find where he buried a tennis ball. While there, Brian warns his past self about 9/11. When they get home, Brian is hailed as a hero for foiling the terrorist plot. Stewie is outraged, as he specifically warned Brian about changing the past. At the same time, UsefulNotes/GeorgeWBush, who has lost the 2004 presidential election and has once again become the Governor of Texas, declares the secession of Texas and several other Southern states, sparking another Civil War. Brian still maintains that, in five years' time, it'll all work out. They jump into the future and see that the United States has been destroyed by a nuclear war between the states. Anyone leaving the house has to put on a radiation suit and arm themselves.
25	* One is created in the ''WesternAnimation/{{Fangbone}}'' episode "The Future of Mom" when Bill accidentally squashes the Toe of Evil in his mom's high school yearbook and sent it to the past. As a result, Bill's Mom became its keeper while she was a teenager, and Drool's monsters reduced Earth to a barren wasteland due to her initially having no idea how to deal with their constant attacks on her for the Toe.
26	* ''WesternAnimation/TheFlintstones'''s episode "Rip Van Flintstone" has Fred go take a nap after mistreating everyone and ends up sleeping for 20 years. He wakes to find Bedrock has turned into a big city, Barney is now rich and Pebbles and Bam-Bam have grown up and married. The "bad" part is that Wilma was left alone and had to be cared for by Barney after his disappearance. But it turns out is [[spoiler:AllJustADream]].
27	* ''WesternAnimation/{{Futurama}}'':
28	** [[Recap/FuturamaS1E1SpacePilot3000 The pilot]] shows future society with several ridiculously dystopian aspects: your career is dictated by computer, and [[KillThePoor you'll be executed if you don't work]]. Suicide is so commonplace and accepted that people line up on the streets for coin-operated [[WeWillHaveEuthanasiaInTheFuture "suicide booths"]]. Several extras walk around wearing numbers meant to imply a FantasticCasteSystem. Later episodes downplay or abandon these ideas, and life is generally shown as not much better or worse than modern day.
29	** In "[[Recap/FuturamaS2E19TheCryonicWoman The Cryonic Woman]]", Fry and Michelle, his girlfriend, end up in the year 4000, where it's nothing but a barren wasteland whose only known inhabitants were a gang of children with guns. [[spoiler:[[BaitAndSwitchTimeskip Subverted in that it was actually only two days in the future, and they were actually in Los Angeles]].]]
30	** In "[[Recap/FuturamaS6E7TheLatePhillipJFry The Late Phillip J. Fry]]", the characters visit a BadFuture in which robots are destroying all of humanity. Bender, however, thought it was an excellent future. Did you see the view from the [[NothingButSkulls mountain of skulls]]?
31	** In "[[Recap/FuturamaS7E3Decision3012 Decision 3012]]", Nixon's reelection results in Bender [[RobotWar leading a robot uprising]] and [[TakeOverTheWorld successfully taking over Earth]] by 3027.
32	* ''WesternAnimation/{{Gargoyles}}'' had one, but that's a subversion because it was an ''illusion'' - not real. Which is good, because ''Gargoyles'' time travel runs on a StableTimeLoop rule - if it had been real, it would have been unchangeable. The scenario is that Goliath and Elisa's absence during the Avalon World Tour lasted FORTY YEARS. In that time, Xanatos took over Manhattan and sealed it off from the rest of the world. His Steel Clan and Talon Clones serve as stormtroopers, and the people live in fear and squalor. Hudson dies fighting him, and the small resistance that challenges him is losing badly. Broadway was blinded in a raid that killed Coldstone, Maggie the Cat and the real Talon. Lexington is a joyless cyborg. Matt Bluestone is on the front lines in his early seventies, Claw is likewise aged and wingless, and de facto leader Brooklyn has taken Demona as a lover after Thailog's death. It only gets worse from there.
33	* ''WesternAnimation/GeneratorRex'': Rex is transported 6 months into the future by Breach. The BigBad is gone, but he finds his Providence under new management by Black Knight who's more of a KnightTemplar than White Knight, the previous boss. Wild EVO creatures are put under mind control and his friends have all gone missing. Rex initially believes he's in a bad future, even noting his brother has grown a goatee (and has dropped the Heroic and Comedic from his HeroicComedicSociopath nature). By the end of the episode, Rex comes to terms that this is his future and he's here to stay, so he joins the defect group with his friends.
34	* In an episode of ''WesternAnimation/GIJoeARealAmericanHero'', several of the Joes are blasted "sideways" into an AlternateHistory where Cobra Commander has beaten them. They find that [[RushmoreRefacement every national landmark from the Lincoln Memorial to the Statue of Liberty now sports a Cobra operative's likeness]].
35	* ''WesternAnimation/GodzillaTheSeries'' had the crew mysteriously transported into the future, where a race of dragon-like monsters created by a MadScientist had basically caused TheEndOfTheWorldAsWeKnowIt- Godzilla had died fighting them, and the last remaining cast member (and his RobotBuddy) was a FutureBadass. Naturally, they travel back to prevent it, using knowledge and [[{{BFG}} weapons]] from the future.
36	* PlayedForLaughs (if that's even possible) in ''WesternAnimation/GravityFalls''. "[[Recap/GravityFallsS1E9TheTimeTravelersPig The Time Traveler's Pig]]" reveals that the gigantic, time-devouring baby from another dimension that was mentioned in one of the previous episode's {{Freeze Frame Bonus}}es will eventually be released from its frozen prison in Antarctica by global warming. He will then take over the universe. However, since the event doesn't happen for ''several centuries'', the main characters do nothing to correct the event (if they're even aware of it) since it has nothing to do with them; plus, humanity got time travel out of it, so it isn't ''all'' bad. Also, at some point he will travel to the past, where he'll [[spoiler:be destroyed by [[BigBad Bill Cipher]] during the events of Weirdmaggedon]].
37	* ''WesternAnimation/TheGrimAdventuresOfBillyAndMandy'':
38	** The episode "Mandy the Merciless" revolved around the main characters narrating a future where Mandy had taken over the world by transforming into a giant worm-like creature, and entertains herself with Billy clones that regularly die. It's a big ShoutOut to ''Franchise/{{Dune}}.''
39	** The BigDamnMovie ''Billy and Mandy's Big Boogie Adventure'' had a similar one at the start, where the Boogie Man sends two robot clones of Billy and Mandy to make sure it happens. We're initially led to believe it's because the heroes fail to stop the Boogie Man from getting [[MacGuffin Horror's Hand]], but right at the end of the movie, when Mandy is holding the gauntlet, a future Billy appears and says that Mandy is the dark lord, to which Grim snatches it away from her. Then, at the ''very'' end, it's shown that the bad future happened anyway, but the lord of darkness is revealed to be [[spoiler: [[TheDogWasTheMastermind Fred]] [[TheDitz Fredburger]].]]
40	* In the ''WesternAnimation/{{Grojband}}'' episode "Ahead of our Own Tone'' Corey, Laney, and Kon travel one year ahead (Only to have the time machine smashed by Trina) where Cell-Borgs run amuck, Cyborg!Trina has become the EvilOverlord, and the reason why Kin grew a beard is because he "went a little nuts!"
41	* ''WesternAnimation/HulkAndTheAgentsOfSmash:'' One episode deals with the Maestro, a more powerful version of the Hulk from the future, who soon turns out to also have gone evil. In his future, he's killed off most of the heroes, reduced the Abomination to a beaten servant, and one of the few people left to fight him is A-Bomb (who is down an arm thanks to one attempt). The Maestro has traveled back to try and make these events happen ''sooner''. Fortunately, the A-Bombs manage to drain the extra gamma out of Hulk, and Maestro becomes less evil and insane.
42	* ''WesternAnimation/JusticeLeague'':
43	** A variant of this trope appears in "[[Recap/JusticeLeagueS1E24To26TheSavageTime The Savage Time]]" when the League, with the exception of Batman, are under the protection of Green Lantern's power field when changes wrought by a time-travelling Vandal Savage winning WWII for Nazi Germany overwrite the current Earth and replace it with a BadFuture version with him as supreme EvilOverlord. They are therefore unaffected and able to use the time machine Savage used to ensure his victory in WWII to fix matters -- they even find that Earth's version of Batman on the way, who is the leader of LaResistance because his parents were killed for speaking out against Savage's regime.
44	** Another variant occurs in "[[Recap/JusticeLeagueS2E11And12ABetterWorld A Better World]]", in which an AlternateUniverse Flash, a member of the [[EvilCounterpart Justice Lords]], is killed by then [[PresidentEvil president]] Lex Luthor, causing the Justice Lords to go rogue and kill him, in the oval office. This results in a BadFuture and a subsequent [[TheMultiverse universe crossover]], with the teams' [[UtopiaJustifiesTheMeans different]] but [[KnightTemplar similar]] moralities causing them to come to blows.
45	** Yet another variant appears in "[[Recap/JusticeLeagueS2E19And20Hereafter Hereafter]]" when Superman is sent several thousand years into the future and finds himself on a ruined, depopulated and desolated Earth -- where he encounters Vandal Savage, who is immortal. Savage used Superman's absence to steal a device that allowed him to control gravity, which he lost control over and thus ruined the entire solar system, rendering the Earth a destroyed wasteland. Having had time to reflect on his errors, Savage willingly assists Superman in returning even at the cost of his own existence once that future is overwritten.
46	** Let's face it, this show loves this plot. "[[Recap/JusticeLeagueUnlimitedS1E13TimeWarped The Once and Future Thing: Time, Warped]]" sees Wonder Woman, Green Lantern and Batman travel into the future chasing a time villain, Chronos, where they meet [[WesternAnimation/BatmanBeyond Terry [=McGinnis=] i.e. the current Batman]] who, along with an older [[WesternAnimation/StaticShock Static]], Warhawk (Rex Stewart) and the elderly Bruce Wayne, are the only pockets of resistance left to face against him and his enhanced Jokerz gang who have all but wiped out the Justice League.
47	* ''WesternAnimation/KimPossible'' did this in the ''A Sitch in Time'' movie with a future where Shego managed to TakeOverTheWorld and is now called the Supreme One.
48	* ''WesternAnimation/TheMask'' animated series did this once.
49	* The ''WesternAnimation/MegaManRubySpears'' cartoon had this trope in the episode 'Future Shock'. Interestingly, Wily hadn't taken over completely at the insistence of Protoman, who wanted rebellions to crush. Things were still pretty bad, though.
50	* ''WesternAnimation/MegasXLR'' pulled this in the series finale. The local power is not the Glorft, as might be expected (Gorrath's dead); instead, Coop discovers at the end of part one that this world is ruled by [[spoiler:an EvilOverlord version of Coop himself]].
51	* Episode "The Future's So Bright Syndrome" of ''WesternAnimation/MenInBlackTheSeries'' has J traveling into the future by accident where he sees a world dominated by the Worm aliens and Humanity on the edge of extinction.
52	* ''WesternAnimation/MiraculousLadybug'' has the episode "[[Recap/MiraculousLadybugS03E22CatBlanc Cat Blanc]]", in which [[spoiler:Adult Bunnyx takes main timeline Ladybug to a future where, though a series of events, Cat Noir has been akumatized into Cat Blanc, destroyed Paris, and in the process killed both Ladybug and Hawk Moth. For the first time, the episode averts InferredHolocaust, and the titular akuma is a KnightOfCerebus. While his timeline is ultimately averted, it still ratchets up the stakes of the main plot by showing just how disastrous things could turn out if the Miraculous Holders learn each other's secrets]].
53	* ''WesternAnimation/MonsterLovingManiacs'': The episode "Door No. Three" reveals that [[spoiler:Ishaani's MirrorMonster has the power to see these through a PortalDoor in its pyramid. It alerts these to Ishaani so they can be prevented; for instance, when it showed her Grusselbrook would be destroyed in a war between her family and the Van Altens, it's what leads to Ishaani befriending Ernest.]]
54	* In an episode of ''WesternAnimation/MovilleMysteries'' future BB comes back to prevent an alien invasion. We never actually ''see'' the future but BB's hardened persona makes it clear how terrible it is.
55	* ''Series/MrMeaty'': In ''Suburb of the Apes'', after losing their place in line in front of the game store to some bullies, Parker builds a time machine so he and Josh can travel two months into the future for a new game console so they won't have to wait for it to restock. Instead, they accidentally wind up in 2676, [[AnimalIsTheNewMan where mankind has been overthrown by a race of baboons]] and the mall is [[RuinsOfTheModernAge an overgrown ruin]] littered with human skeletons. After beating the alpha male, the boys make it back to the present and bring some baboons back with them to beat up the bullies and get back their place in line. Josh wonders if these are [[StableTimeLoop the same baboons who eventually conquer the world]], but Parker brushes it aside and [[SkewedPriorities is more interested in getting the new console.]]
56	* ''WesternAnimation/MyLittlePonyFriendshipIsMagic'':
57	** In "[[Recap/MyLittlePonyFriendshipIsMagicS2E20ItsAboutTime It's About Time]]", Twilight Sparkle meets her future self, who's decked in black, [[EyepatchAfterTimeskip wearing an eye patch]], and has a DarkerAndEdgier hairstyle, and she attempts to tell her something before quickly fading away. [[spoiler:It turns out that everything that gave Twilight her scary future look were mostly self-inflicted injuries, nothing bad happened in the future, and her future self was just trying to tell her ''not'' to worry about anything happening in the future. Twilight just couldn't shut up long enough for her to deliver the message. After learning this, [[StableTimeLoop she tries going back in time to tell her past self this information, with predictable results]].]]
58	--->'''Twilight Sparkle:''' Is there some sort of epic pony war in the distant future or something?\
59	'''Future Twilight:''' Actually, I'm from next Tuesday morning.
60	** Seen in the Season 5 Finale, "[[Recap/MyLittlePonyFriendshipIsMagicS5E25TheCutieRemarkPart1 The Cutie]] [[Recap/MyLittlePonyFriendshipIsMagicS5E26TheCutieRemarkPart2 Re-Mark]]". [[spoiler:Starlight Glimmer makes her return and acquires a time travelling spell and uses it in an attempt to sabotage [[ButterflyOfDoom Rainbow Dash's first Sonic Rainboom]] so the Mane Six don't get their cutie marks, causing several bad futures where TheBadGuyWins: King Sombra has conquered the Crystal Empire and half of Equestria, and leads an army against Princess Celestia and the other half; Queen Chysalis and her Changelings conquer Equestria, forcing ponies to escape to the Everfree Forest and form a ragtag resistance group led by Zecora; Nightmare Moon has defeated Celestia and banished her to the moon instead, putting Equestria into eternal night; Tirek ''destroys'' Equestria; Celestia and Luna are powerless to stop Discord and have been made his personal entertainment clowns; The Flim-Flam Brothers have turned Equestria into an industrial wasteland; etc. The final straw is when Twilight Sparkle takes Starlight herself to one of these bad futures to give her a real experience first hand of the consequences. Equestria is a ''total desolate wasteland'' with ''nothing'' in sight. No ponies, no buildings, no villains, no trees, no water, just ''[[NothingIsScarier nothing]]'', like everyone has either fled Equestria entirely, or worse. This causes Starlight to [[MyGodWhatHaveIDone realize the error of her ways]], and perform a HeelFaceTurn afterwards]].
61	* ''WesternAnimation/MyLittlePonyPonyLife'' had this in one episode in which Rainbow Dash multiplied the butterflies for Fluttershy's Trail Trotters party, leading to all parties being banned from Ponyville, the butterflies blotting out the sun, and Ponyville being renamed Monarchville. As a result, Rainbow Dash had to calm down in order to get back to her time to fix the mess.
62	* ''WesternAnimation/ThePenguinsOfMadagascar'': In the episode "It's About Time", Kowalski comes back in time to warn Private and then Skipper. Private's dream of the perfect future is a little different to Skipper's dream....
63	-->'''Future Kowalski 1:''' Private, can you think of one time I have played a trick or told a joke?\
64	'''Private:''' You really are from the future! Tell me, am I living in a cottage in Nova Scotia happily married with one egg and another on the way?\
65	'''Future Kowalski 1:''' Uh... no.\
66	'''Private:''' Aw...\
67	'''Skipper:''' There's two of you? You're from the future! Tell me, does the Earth become a post-apocalyptic wasteland terrorized by roaming bands of irradiated mutants?! ''[punches one flipper into another eagerly]''\
68	'''Future Kowalski 2:''' Uh... no.\
69	'''Skipper:''' Oh...
70	* In the ''WesternAnimation/PhineasAndFerb'' episode "[[Recap/PhineasAndFerbPhineasAndFerbsQuantumBoogaloo Phineas and Ferb's Quantum Boogaloo]]", Future Candace going to the past to bust the boys on the day they built The Rollercoaster in the first episode leads to a future where creativity has been banned, [[AndIMustScream children are all stored in]] PeopleJars until adulthood, Perry the Platypus was incapacitated long enough for Doofenshmirtz to [[TakeOverTheWorld Take Over the Entire Tri-State Area]], turning it into an industrial dictatorship, [[ArsonMurderAndJaywalking and everyone is forced to]] [[PlanetOfSteves change their name to "Joe"]] because Doofenshmirtz doesn't want to memorize everyone's names.
71	* ''WesternAnimation/{{The Powerpuff Girls\|1998}}'' end up here in "Speed Demon" when they approach the speed of light while racing home after school. In this future, their absence had caused the world to grow gradually worse until [[{{Satan}} Him]] was able to take over, transforming it into a blasted wasteland where all of the inhabitants of Townsville we see have long since been driven mad (such as the Professor obsessively trying to recreate the girls while haunted by hallucinations, Ms. Bellum ranting about how the girls disappeared while guarding the Mayor's hat and sash which are all that remain of him, and Ms. Keane standing in the ruins of the kindergarten [[MadnessMantra repeating the last thing she did before the girls vanished]]). Then they go backwards again, preventing it -- the future was bad only because they'd been absent in the years between.
72	* The first season finale of ''WesternAnimation/ReBoot'' temporarily dropped Dot into a Mainframe where she had given up on a Game, Bob had been nullified as a result, and Megabyte was in firm control of the system. The whole point ([[AWizardDidIt Phong did it]] somehow) was apparently to convince her just how imperative it was that she not give up. It worked.
73	** Later, near the end of the third season, Enzo and [=AndrAIa=] found Mainframe even more like a traditional Bad Future, where they had been gone for what amounted to years, with a struggling [[LaResistance resistance]] against Megabyte's rule added in... except this time, it was ''real''.
74	* ''WesternAnimation/SamuraiJack'': The entire premise of the show is that the main character is flung into a BadFuture and tries to return to his own time.
75	** Season 5 (coming out ''13 years'' after S4) takes it further. The future is still ruled by Aku, but he managed to destroy every time portal in the intervening fifty years, and Jack has become a depressed DeathSeeker anti-hero.
76	* ''WesternAnimation/TheSecretSaturdays'': In "The Return of Tsun 'Kalu", Tsun 'Kalu gives Zak visions of a future where he has completely embraced his Kur nature and uses his control of cryptids to wipe out humanity.
77	* ''WesternAnimation/TheSimpsons'':
78	** Spoofed in a ''WesternAnimation/TreehouseOfHorror'' short where Homer is flung back in time and [[ButterflyOfDoom proceeds to accidentally destroy various prehistoric creatures]], creating a series of {{Bad Future}}s starting with one where Ned Flanders is the undisputed and absolute ruler of the world.
79	*** In the same TOH short, one of the futures Homer visits is actually good; his family is rich, they live in a fabulous house, Bart and Lisa are well behaved, he has a luxury sedan, and [[ObnoxiousInLaws Patty and Selma]] have recently died. However, donuts apparently do not exist in this timeline, making Homer freak out and start over again. As soon as he leaves, [[GaveUpTooSoon donuts start falling from the sky]] and Marge comments that "its raining" again.
80	** There's also the Future episodes. To wit: trees have apparently gone extinct, there was a WorldWarIII, and the United States has gone bankrupt. Of course, because of the ComicBookTime in effect, the present has caught up at least one of those futures, wherein Lisa got married. She's still eight years old.
81	** Parodied In-Universe when the Simpsons see a movie about one. Homer says that no one has ever made a movie about a dystopian future except for... [[LongList and lists many examples.]] It's so long that apparently before he was finished, the movie was ''already over''.
82	* In ''WesternAnimation/TheSmurfs1981'' episode "Smurf Van Winkle", with Papa Smurf away the other Smurfs play a joke on Lazy by tricking him into thinking that he woke up in the far future with the village in ruin, all the Smurfs old and senile and Papa dead. Lazy thus uses a formula to rejuvenate them turning them into Smurflings.
83	* In ''WesternAnimation/TheSmurfsAChristmasCarol'', the Smurf of Christmas Future shows Grouchy what his hatred of Christmas will cause when he reveals that on Christmas Day, all the Smurfs will be captured by Gargamel.
84	* ''WesternAnimation/SouthPark'' did this in "Trapper Keeper," "Goobacks," and the "Go God Go" TwoPartEpisode.
85	** The ''WesternAnimation/SouthParkPostCovid'' special takes place in a future where COVID-19 continues devastating the world as well as cultural changes that include eating bugs in lieu of meat or comedy being reduced to nothing by PoliticalOvercorrectness. For the characters, the Marsh family have gone through some horrific trauma that has resulted in Stan as a bitter alcoholic {{manchild}} constantly arguing with his [[VirtualSidekick Amazon Alexa]]. The continuation ''WesternAnimation/SouthParkPostCovidTheReturnOfCovid'' has the boys going back in time to attempt to fix things for the better. [[spoiler:They ultimately succeed in creating a future where everyone is happier save for Cartman, who goes from a Rabbi with a happy family in the original timeline to a CrazyHomelessPerson]].
86	* In the ''WesternAnimation/SpaceGoofs'' episode "Rip Van Etno", Etno ends up in a coma, and awakens to find himself in a future where Gorgious, Candy and Stereo are dead and cockroaches have become the dominant species on Earth, while humans regressed into cockroach-like lifeforms. Etno and Bud are forced to become the golf caddies for a group of angry cockroach men. Thankfully it was AllJustADream.
87	* ''The New Adventures of Anime/SpeedRacer'' depicts the year 2078 as this - the pollution is so high that everything is covered in dirt and the sky is permanently clouded, the downfall of the society can be seen on the streets and in violent {{Deadly Game}}s, and regular people are minority among robots and mutants (those who have not managed to stay clear from toxic wastelands). There is also a brief mention of "[[NoodleIncident The big spill]]", and [[TheNineties the present day]] is referred to as the times from before it.
88	* ''WesternAnimation/SpongeBobSquarePants'': "Back to the Past" gives us a rather cruel example of what would have happened if Man Ray was never frozen inside tartar sauce by Mermaid Man and Barnacle Boy: Patrick eats the tartar sauce that was supposed to trap him, allowing him to escape; in the present day, [[VillainWorld Bikini Bottom is now called Man Ray-opolis, and everyone has to do what he demands]].
89	* In the ''WesternAnimation/SWATKats'' episode "A Bright and Shiny Future", the heroes are sent into a world where the Metallikats have taken over, thanks to a LegionOfDoom alliance with the Pastmaster.
90	* In ''WesternAnimation/SuperMansion'', WonderWomanWannabe Zenith has a daughter who subjugates humanity after killing SupermanSubstitute Titanium Rex, leading BatmanParody Black Saturn to SetRightWhatOnceWentWrong and prevent her from being born. He succeeds, but [[IHatePastMe his present self]] ends up inadvertently creating a future where CaptainPatriotic American Ranger becomes a PresidentEvil.
91	* In the ''WesternAnimation/TeenTitans2003'' episode "How Long is Forever", [[TheHeart Starfire]] accidentally travels to one of these when she tackles the villain Warp, ending up twenty years in a future where she hadn't been seen since that day. The Titans have separated. Cyborg is rusted and isolated from everyone, due to wear and tear forcing him to replace his battery with a heavy generator, trapping him in the remains of Titan's Tower. Beast Boy failed ''miserably'' as a solo hero, felt into a deep depression, and becomes a circus entertainer. Raven is locked up in an asylum for hallucinating. It's never stated what caused her to be locked up in a mental ward, but considering [[TheEndOfTheWorldAsWeKnowIt the danger]] [[TheLegionsOfHell of her]] [[OhCrap losing control]] [[DemonicPossession of her emotions]], she likely had herself committed for the good of the world. Hallucinations would result from a combination of years of isolation and regular sedatives. And, finally, Robin becomes a less charming version of [[FutureBadass Nightwing]] than he would normally be, had a HeroicBSOD, and completely refused to associate with anyone else ever again.
92	* Donatello winds up in one of these in the 2003 ''[[WesternAnimation/TeenageMutantNinjaTurtles2003 Teenage Mutant Ninja Turtles]]'' cartoon in the episode ''Same as It Never Was''. To list it all: Shredder takes over the world. The survivors are forced to work 18 hours a day in labor camps. The grounds are patrolled by gestapo-like agents and the skies are filled with patrolling mecha and blimps with Shredders face on it. Splinter and Casey Jones are dead. The Turtles started fighting among themselves. Michelangelo lost an arm, Raphael his left eye, and Leonardo (presumably) the use of his eyes. When Donatello arrives and rallies the turtles for one final battle, Leo, Mikey, Raph, Hun, Baxter, Karai and Shredder all die. This episode alone has a higher body count than the rest of the series combined.
93	* In ''WesternAnimation/TransformersRescueBots'', Cody, Frankie, and the Bots are accidentally sent back to 1939 with Doc Greene's robot, Dither. When they return to their own time, they leave [[TimelineAlteringMacguffin Dither]] behind. This leads to a future where Doctor Morocco rules Griffin Rock with an iron fist and an army of Morbots, Chief Burns is a janitor, his three oldest children are auto mechanics(and the four of them are members of [[LaResistance the resistance]]), Cody doesn't exist, and Doc Greene doesn't live in Griffin Rock.
94	* ''WesternAnimation/WolverineAndTheXMen2009'' is mostly about the characters trying to avert the future Professor X finds himself in: two parts "Here Comes Tomorrow", one part Bishop's future, three parts "Days of Future Past", and all parts depressing. And once they succeed [[spoiler: it's replaced by a world that looks very much like the ComicBook/AgeOfApocalypse]]. At least Professor X still has his house in this future.
95	** The first bad future could be summed up as FromBadToWorse taken to extremes. First, Storm is driven mad by the Shadow King, and kills every living thing in Africa with her powers, before dying herself. Then, a mutant named Nitro is taken to Genosha, where his powers go off and take out at least half the island. Then the Sentinel program is introduced, which provokes Magneto into going to war. In the middle of all of this, [[spoiler:The Hellfire Club abduct Jean Grey, and the power of the Phoenix she has inside her. And they get it, only the Phoenix quickly goes out of control, and sets fire to most of the world, burning away the oceans, and what's left of Genosha.]] After this, there's a war between the Sentinels, who have TurnedAgainstTheirMasters, and the Mutants. Which the Mutants lose badly, with almost all of the X-Men dying, save Wolverine and Professor X. By the time we first see the bad future, there's no sign of any human cities left, or any civilisation at all. Just the Sentinels, and the Mutants, who are being slowly hunted down and eradicated.
96	* And speaking of Bishop, in ''WesternAnimation/XMenTheAnimatedSeries'', Bishop originally came from the "Days of Future Past", or something very like it, but ''every'' attempt he made to SetRightWhatOnceWentWrong seemed to make things ''worse'' (Cable's Apocalypse-ruled future, for instance).
97	* ''WesternAnimation/XiaolinShowdown'': The first part of the two-part series finale has Omi freeze himself and winding up in a Bad Future where [[TeamRocketWins Jack Spicer has taken over the world]].
98	* In ''WesternAnimation/YoungJustice2010'', Bart "Impulse" Allen, [[KidFromTheFuture grandson of the Flash]], claims to be a time-traveling tourist TrappedInThePast, but viewers quickly learn that he's from a future where [[GalacticConqueror the Reach]] have conquered the Earth. His main objective is to prevent Jaime, who's bonded with Reach technology, from falling under their control. As a bonus, he comes back far enough to save his grandfather, who was going to be killed by Neutro, and Neutro himself, who was another BrainwashedAndCrazy slave to the Reach. In a twist, [[spoiler:a glimpse of the future implies that a bad future happens anyway]], though later events ([[spoiler:Mount Justice being destroyed by the good guys]]) means that this is open to interpretation.

Context BadFuture / WesternAnimation