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.
DIRECTOR
CAST
Roger Craig Smith
Batman (voice)
Troy Baker
The Joker (voice)
Chris Diamantopoulos
Green Arrow (voice)
Kari Wuhrer
Silver Banshee (voice)
Details
Production
Companies
Countries
