Batman: The Animated Series S1E15 backdrop
Batman: The Animated Series poster

Batman: The Animated Series (1992)

S1E15 The Last Laugh

Sep 22, 1992 Season 1 Episode 15 Action & Adventure, Animation, Drama, Mystery

The Joker unleashes a deadly, mind-bending laughing gas on Gotham's residents, turning them into complete imbeciles.

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