Batman Unlimited: Monster Mayhem (2015)
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.
- Country : United States of America
- Genre : Action, Animation, Family
- Studio : Warner Bros. Animation, DC Entertainment
- Director : Butch Lukic
- Cast : Roger Craig Smith, Troy Baker, Chris Diamantopoulos, Kari Wuhrer, Noel Fisher, Khary Payton