joker
The Dark Knight
Birds of Prey (and the Fantabulous Emancipation of One Harley Quinn)
Batman: The Killing Joke
Batman: Under the Red Hood
LEGO DC Comics Super Heroes: Justice League - Gotham City Breakout
Batman Unlimited: Monster Mayhem
Mera Naam Joker
The Impractical Joker
Meet Mr. Mischief
The Dark And Snowy Knight
The Pseudobulbar Effect