History Main / AmnesiaEpisode

We forget how to describe Amnesia Episode here. Where are we?

** In the 1st season episode "Forget Me Not", the Skipper gets amnesia when a pole hits his head. When the Professor tries to cure him with hypnosis, he first reverts him to childhood and then makes him think it's still UsefulNotes/WorldWarII. HilarityEnsues.

* One episode of ''Series/UltramanMax'' was "Who Am I?", in which alien cat monsters that cause memory loss with their presence at DASH's base. Some extreme HilarityEnsues as ''everyone'' at DASH (except [[RobotGirl Elly]]) is unable to remember how to even perform the simplest actions, ''including'' Ultraman Max being unable to remember how to use any of his powers.

* ''WesternAnimation/BatmanTheAnimatedSeries'': In "Forgotten", Bruce Wayne suffers amnesia while undercover investigating a series of disappearances. As soon as he remembers who he is, he immediately breaks out of the box where the villain of the week was keeping him and takes down the slavery ring.

-->'''Cross:''' ''(Timed with each slam)'' [[PunctuatedForEmphasis I! HATE! AMNESIA! EPISODES! NOW! GIVE! US! BACK! OUR! MEMORIES! AND!]] ''[[PunctuatedForEmphasis SCREW OFF!]]''

* In ''Fanfic/ThisBites'', the "Ocean's Dream" filler is only alluded to in a brief scene, but Cross makes it clear as he's slamming the memory-stealing seahorse into a tree that [[PetPeeveTrope he's not found of this scenario]].

* ''Series/FraggleRock'': In the episode "Boober Rock", Boober gets amnesia when a radish explodes in his face (ItMakesSenseInContext) and is led to believe he is Junior Gorg, a different character from the show.

* Implied in the ''WesternAnimation/{{Rugrats}}'' episode "Regarding Stuie" where Stu starts acting strangely after hitting his head and the babies think he's turned into a big baby.

* ''WesternAnimation/{{Underdog}}'' had Simon Bar Sinister's titular amnesia-inducing net known as "The Forget-Me-Net", wherein the victim feels its effects when it is dropped on them. However, the victim's memory returns once they hear their name. After using it to get Underdog and Sweet Polly out of his way, Simon later planned to drop a ''huge'' Forget-Me-Net on UsefulNotes/WashingtonDC, but Underdog and Polly regained their memories in time, to which the plan was foiled, [[HoistByHisOwnPetard to which Simon and Cad fell victim to the net themselves]].

* ''WesternAnimation/{{Underdog}}'' had Simon Bar Sinister's titular amnesia-inducing net known as "The Forget-Me-Net", wherein the victim feels its effects when it is dropped on them. However, the victim's memory returns once they hear their name. After using it to get Underdog and Sweet Polly out of his way, Simon later planned to drop a ''huge'' Forget-Me-Net on UsefulNotes/WashingtonDC.

* ''WesternAnimation/{{Underdog}}'' had Simon Bar Sinister's titular amnesia-inducing net known as "The Forget-Me-Net", wherein the victim feels its effects when it is dropped on them. However, the victim's memory returns once they hear their name.

* In the ''WesternAnimation/ScoobyDoo'' fanfic ''[[http://www.velmadinkley.com/iaf01.html In a Flash]]'', Velma gets struck by lightning and gets amnesia.

* In a ''WesternAnimation/{{Madagascar}}'' bonus feature, SantaClaus gets amnesia and so [[SavingChristmas the protagonists have to help him get his memory back]].

** Providing the page image is the episode [[Recap/SpongeBobSquarePantsS5E18WhatEverHappenedToSpongeBob "What Ever Happened to SpongeBob?", also known as "WhoBob WhatPants"]]. It involved [=SpongeBob=] leaving Bikini Bottom after [[WhatTheHellHero unintentionally making his friends mad and calling him "Idiot Boy"]], but they ([[JerkWithAHeartOfJerk minus Squidward]]) [[MyGodWhatHaveIDone regret it]] [[PartingWordsRegret days later]], only to hit his head on some rocks, causing him to develop amnesia and forget that his hometown is Bikini Bottom. [=SpongeBob=] then ends up in another town because of this, where he becomes its mayor after driving a gang known as the Bubble Poppin' Boys out of town.

** Providing the page image is the episode [[Recap/SpongeBobSquarePantsS5E18WhatEverHappenedToSpongeBob "What Ever Happened to SpongeBob?", also known as "WhoBob WhatPants"]]. It involved [=SpongeBob=] leaving Bikini Bottom after [[WhatTheHellHero unintentionally making his friends mad and calling him "Idiot Boy"]], only for them ([[JerkWithAHeartOfJerk minus Squidward]]) to [[MyGodWhatHaveIDone regret it]] [[PartingWordsRegret days later]], only to hit his head on some rocks, causing him to develop amnesia and forget that his hometown is Bikini Bottom. [=SpongeBob=] then ends up in another town because of this, where he becomes its mayor after driving a gang known as the Bubble Poppin' Boys out of town.

** Providing the page image is the episode [[Recap/SpongeBobSquarePantsS5E18WhatEverHappenedToSpongeBob "What Ever Happened to SpongeBob?", also known as "WhoBob WhatPants"]]. It involved [=SpongeBob=] leaving Bikini Bottom after [[WhatTheHellHero unintentionally making his friends mad and calling him "Idiot Boy"]], only for them ([[JerkWithAHeartOfJerk minus Squidward]]) to [[MyGodWhatHaveIDone regret it]] [[PartingWordsRegret days later]], only to hit his head on some rocks, causing him to develop amnesia and forget that his hometown is Bikini Bottom. [=SpongeBob=] then ends up in another town because of this, where he becomes its mayor after driving a gang out of town.

** Providing the page image is the episode [[Recap/SpongeBobSquarePantsS5E18WhatEverHappenedToSpongeBob "What Ever Happened to SpongeBob?", also known as "WhoBob WhatPants"]]. It involved [=SpongeBob=], after leaving Bikini Bottom after [[WhatTheHellHero unintentionally succeeding in making his friends mad and calling him "Idiot Boy"]], only for them ([[JerkWithAHeartOfJerk minus Squidward]]) to [[MyGodWhatHaveIDone regret it]] [[PartingWordsRegret days later]], hitting his head on some rocks, causing him to develop amnesia and forget that his hometown is Bikini Bottom. [=SpongeBob=] ends up in another town because of this, where he becomes its mayor after driving a gang out of town.

** Providing the page image is the episode [[Recap/SpongeBobSquarePantsS5E18WhatEverHappenedToSpongeBob "What Ever Happened to SpongeBob?", also known as "WhoBob WhatPants"]]. It involved [=SpongeBob=] hitting his head on some rocks, causing him to develop amnesia and forget that his hometown is Bikini Bottom. [=SpongeBob=] ends up in another town because of this.

** "[[Recap/SpongeBobSquarePantsS9E3LicensetoMilkshakeSquidBaby Squid Baby]]" had Squidward [[ExactlyWhatItSaysOnTheTin reverting to a baby]] after being bumped on the head. It is a condition known as "Head-Go-Boom-Boom-Itis".

** Providing the page image is the episode [[Recap/SpongeBobSquarePantsS5E18WhatEverHappenedToSpongeBob "What Ever Happened to SpongeBob?, also known as "WhoBob WhatPants"]]. It involved [=SpongeBob=] hitting his head on some rocks, causing him to develop amnesia and forget that his hometown is Bikini Bottom. [=SpongeBob=] ends up in another town because of this.

** Providing the page image is the episode [["Recap/SpongeBobSquarePantsS5E18WhatEverHappenedToSpongeBob What Ever Happened to SpongeBob?, also known as "WhoBob WhatPants"]]. It involved [=SpongeBob=] hitting his head on some rocks, causing him to develop amnesia and forget that his hometown is Bikini Bottom. [=SpongeBob=] ends up in another town because of this.

* ''Series/WalkerTexasRanger'': Season 4's "Blackout", and just before the New Year can be rung in.

* The ''WesternAnimation/SpongeBobSquarePants'' episode "What Ever Happened to [=SpongeBob?=]" involved [=SpongeBob=] hitting his head on some rocks, causing him to develop amnesia and forget that his hometown is Bikini Bottom. [=SpongeBob=] ends up in another town because of this.

* The seventh episode of ''LightNovel/OkamiSan'' has Ryoko fall into a pond while rescuing a cat from a tree, and getting amnesia from a head injury, resulting in her mentally reverting to her 13 year old self.

[[folder:Asian Animation]]
* ''Animation/BoBoiBoy'': The titular hero's ability to [[LiteralSplitPersonality split himself into multiple counterparts]] comes at the risk of memory loss the longer he uses it, [[EasyAmnesia though merging back resolves this]]. In episode 5, [=BoBoiBoy=] becomes forgetful after he uses his Triple Split to help with his grandfather's cocoa deliveries. It gets worse when Adu Du kidnaps the lightning elemental, causing them to not only forget others' names, but also their own identities. In episode 6, the other two elementals call each other imposters, and [=BoBoiBoy=] Lightning is [[CriminalAmnesiac tricked by Adu Du into working with him to attack the hero's friends and family]].
* ''Animation/HappyHeroes'': Careful S. loses his memory after a collision with a spaceship from planet Gray in the first episode of Season 2. Big and Little M. manage to get the amnesiac Careful S. to work for them.
* In the ''Animation/MotuPatlu'' episode "Memory Loss", Motu loses his memory after hurting himself on the head, and the others help him to remember who he is.
* In ''Animation/PleasantGoatAndBigBigWolf: Joys of Seasons'' episode 95, Wolffy falls victim to [[HoistByHisOwnPetard his own trap for the goats]] and wakes up acting friendly towards his archenemies, [[IdentityAmnesia thinking he's Weslie the goat]].
[[/folder]]