DC Super-Villains: Poison Ivy

The Scarecrow uses a fear chemical triggered by adrenaline on Gotham's greatest athletes, then bets against them to reap the winnings.

When District Attorney Harvey Dent is poisoned after a dinner date, Batman makes the horrifying discovery that his date was Poison Ivy, a plant-obsessed villainess.

Alfred and his friend, Maggie Paige, visit a health spa that is actually run by the nefarious Poison Ivy.

Harley Quinn has broken off with the Joker and teams up with Poison Ivy. Together they wreck havoc on Gotham and now Joker wants a piece of the action.

Poison Ivy appears to have stopped her crime spree when she marries a doctor with two sons to raise. However, crimes continue occurring in the Poison Ivy style, leaving Batman to question her innocence.

Bruce Wayne's new wife entangles him in Poison Ivy's latest plot.

The Spectre and The Phantom Stranger observe Batman as he uncovers the mystery of who killed his parents and travels back in time to team up with his own father.

The Joker teams up with his criminal hero and inspiration, The Weeper, to take down their arch-nemesis Batman in this Jokerized episode where the roles are reversed.

When Robin, Cyborg and Beast Boy won't let Starfire and Raven come along on their "Boys Night Out," the girls spring Jinx from prison and the three of them have a wild night of their own.