Vera Drew

Joker the Harlequin

Lynn Downey

Joker's Mom

Kane Distler

Mr. J

Nathan Faustyn

Penguin

David Liebe Hart

Ra's Al Ghul

Phil Braun

Batsy (voice)

Griffin Kramer

Young Joker

Christian Calloway

Doctor Crane

Trevor Drinkwater

Edward Nygma aka The Riddler

Ruin Carroll

Ivy (voice)

Tim Heidecker

Perry White (voice)

Denali Winter

Clark