DC Super-Villains: The Joker

The Joker kidnaps three prominent citizens during Christmas and challenges Batman to find him before midnight.

The Joker employs a lethal mind-altering laughing gas to transform the citizens of Gotham into total fools.

The Joker becomes enraged when the Gotham copyright office rejects his demand for a copyright for his grinning Joker fish.

The Joker is penniless, but when he inherits money from a Mob boss, he distributes it freely throughout Gotham to gain influence.

All of Batman's enemies team together to put Batman on trial and send him to Arkham Asylum.

When a billionaire builds a casino called the Joker's Wild, the Joker breaks out of Arkham Asylum to destroy it.

When a timid accountant accidentally runs afoul of the Joker, he promises the Joker anything if the villain will only let him go.

Sidney Debris, a small-time mobster, earns the hatred of all of Batman's enemies when he claims to have accidentally killed Batman during a brawl. The Joker is particularly crushed that Sidney got to Batman before he did.

The Joker has brainwashed famous comedians and has them committing crimes throughout the city.