Batman tangles with a Jekyll-and-Hyde man-bat creature.
The Joker escapes from Arkham on Christmas Eve.
The Scarecrow attacks the university that fired him.
The Joker pumps Gotham full of laughing gas and goes on a crime spree.
Pamela Isley seduces and poisons Harvey Dent.
Batman rescues children from the Sewer King.
A collar gone wrong sparks a police investigation.
Bruce Wayne is kidnapped for slave labor.
The Mayor's son falls in with the Joker.
Harvey Dent becomes Two Face.
Harvey Dent becomes Two Face, continued.
An aging mob boss is redeemed.
A juvenile detective protects an incapacitated Batman from the Penguin.
Mr. Freeze targets the industrialist responsible for his wife's death.
Catwoman and Batman join forces to foil Red Claw.
Catwoman and Batman join forces to foil Red Claw, continued.
An ex-con steals an invisibility suit and tries to kidnap his daughter.
Batman and an actor fight a bomber copying the plot of an old TV serial.
A con-man bilks gullible millionaires.
Matt Hagen becomes Clayface and revenges himself on Daggett.
Matt Hagen becomes Clayface and revenges himself on Daggett, continued.
The Joker bullies an ordinary man into helping him kill Gordon.
Killer Croc kidnaps his old enemies and frames Bullock.
The Scarecrow uses his fear toxins to fix athletic events.
Temple Fugate seeks revenge against Mayor Hill.
Daggett plots to blow up the street where Wayne's parents were murdered.
Love-lorn Jervis Tetch uses mind control to get a girlfriend.
The Scarecrow slips Batman a drug that lands him in Arkham.
At her spa, Poison Ivy turns industrialists into trees.
The Mad Hatter traps Batman in an alternate, dream universe.
"The Interrogator" tries to strip Batman of his cape and cowl.
Robin's origin in flashback, told as he and Batman track Tony Zucco.
Robin's origin in flashback, told as he and Batman track Tony Zucco, continued.
The Joker tries to copyright his mutant fish.
An old Wayne adversary seeks vengeance.
Daggett plots to unleash a viral plague on Gotham's strays.
A scientist's mind-reading machine reveals Bruce Wayne's double life.
A computer manufactures duplicates of humans.
A computer manufactures duplicates of humans, continued.
The Riddler kidnaps his old boss and traps him in the minotaur's maze.
A bankrupt casino owner incites the Joker.
A mad scientist tries to turn Selena Kyle into a cat creature.
A scientist turns an athlete into a werewolf.
The Ninja wants to use the "Eternal Sleep" touch on Bruce Wayne.
The man-bat returns.
Batman's enemies reminisce about the times they "almost got 'im."
The Penguin falls for a socialite who only wants him for his novelty.
The Riddler traps Commissioner Gordon in a virtual reality machine.
Batman suffers doubts when Gordon is wounded.
Vertigo steals an sonic drill; Batman and Talia retrieve it.
A small-time hood thinks he's killed Batman.
Clayface is slowly dissolving and searches for a cure.
Rupert Thorne needs surgery, and only Leslie Thompkins can help.
A debunker steals millions during a magic show and frames a magician.
The Penguin blackmails the Batmobile's mechanic.
After being dumped by the Joker, Harley Quinn teams up with Poison Ivy.
Barbara Gordon helps Batman clear her father's name.
Barbara Gordon helps Batman clear her father's name, continued.
The Penguin steals a helicopter gunship and blinds Batman.
Ra's al-Ghul wants Bruce Wayne to be his heir.
Ra's al-Ghul wants Bruce Wayne to be his heir, continued.
A Batman duplicate tries to revive H.A.R.D.A.C.'s project.
A Zeus-obsessed megalomaniac threatens Gotham with a superweapon.
A mad ventriloquist and his dummy mastermind a gang of thieves.
The Mad Hatter uses hypnotic dolls to steal from Gotham's elite.
Batman tangles with a Jekyll-and-Hyde man-bat creature. (Commentary)
Robin's origin in flashback, told as he and Batman track Tony Zucco. (Commentary)
Batman's enemies reminisce about the times they "almost got 'im." (Commentary)
After being dumped by the Joker, Harley Quinn teams up with Poison Ivy. (Commentary)
A mad ventriloquist and his dummy mastermind a gang of thieves. (Commentary)
Pilot Promo
Retrospective Featurette
How the Boy Wonder's character evolved.
The stalwart supporting characters
Voiceover stars talk some more about their work.
Batman's newest ally in the war on crime!
A look at the evolution of Batman throughout cartoon history.