Batman battles his archenemy, the Joker, who instigates an elaborate plot to seize control of Arkham Asylum, trap Batman inside with many of his incarcerated foes, and threaten Gotham City with hidden bombs.
Batman / Bruce Wayne / Thomas Wayne
Joker / Scarface
Harley Quinn
Jim Gordon / Quincy Sharp / Amadeus Arkham
Killer Croc
Zsasz / Frank Boles
Scarecrow
Bane
Riddler
Oracle / Bruce Wayne (Child)
Penny Young
Voice of Arkham
Eddie Burlow
TV Voice
Henry Smith / Zach Franklin
William North
Aaron Cash
Gotham Cop
Jack Ryder
Various
