Lloyd Ventrix, a con artist recently released from prison, uses a special invisibility suit to pose as his daughter Kimberly's imaginary friend without his ex-wife's knowledge.
Batman, investigating a series of recent thefts, learns from the scientist who made the suit's material, that prolonged use will drive Ventrix insane, and soon has to rescue Kimberly when he abducts her.
He is soon shocked when Batman visits him, requesting a copy of an episode from his TV show that could help him discover how a string of recent bombings are being committed.
Two years later, Joker finally decides to call in Charlie for his favor, which involves sneaking a bomb into an award ceremony that Commissioner Gordon is due to give a speech at.
Daggett, once more seeking to expand his business empire, hires a pair of arsonists to help him destroy one of Gotham's poorest neighborhoods, nicknamed "Crime Alley".
Curious, Robin uses the Batcomputer to find out why, and discovers Marin is the alias of Tony Zucco, the man who killed his parents, John and Mary Grayson.
Bruce and Alfred travel to Yucca Springs resort, after a close friend, a prominent judge, is injured after thugs try to blackmail her over the contents of a mysterious tape recording.
Batman investigates the appearance of a werewolf-like creature in Gotham, not realizing that the monster happens to be one of Bruce Wayne's associates — Anthony Romulus, ex-Olympic champion.
The Joker, Killer Croc, the Penguin, Two-Face, and Poison Ivy meet at a poker table, each telling a tale of a time when they almost defeated Batman.
There, Batman learns that Al Ghul is planning to detonate bombs in Lazarus Pits throughout the world, killing billions of people in an attempt to restore natural balance.
Once these fifteen episodes had premiered (the final five were held back until September 1995), the weekday slot was restored to include reruns of the entire series.
After throwing Batman temporarily off his trail, the reptile-man takes refuge with a group of retired circus freaks and befriends them under false pretenses.
They are then put on trial by the Joker (judge) and Two-Face (prosecutor) with the Ventriloquist as bailiff and a plainly biased jury of Poison Ivy, Harley Quinn, the Mad Hatter, Killer Croc, the Scarecrow, and the Riddler.
Ra's al Ghul remembers a time in his past (the Wild West of the 1880s) in which Jonah Hex stopped him and his son Arkady Duvall's plan to destroy the transcontinental railroad using a war blimp.