Batman Unlimited: Monster Mayhem
The Joker is aided in his Halloween quest to render modern technology useless and take over Gotham City by Solomon Grundy, Silver Banshee, Clayface and Scarecrow.
Cast
Roger Craig Smith
Troy Baker
Chris Diamantopoulos
Kari Wührer
Noel Fisher
Khary Payton
Will Friedle
Yuri Lowenthal
Fred Tatasciore
Brian T. Delaney