Lyle Bolton Arkam's former chief of security becomes the vigilante Lock-up and kidnaps Commissioner Gordon and Mayor Hill seeing them as the cause of rampant crime in Gotham City.
Quest roles:
Robert Costanzo(Detective Bullock (voice)), Lloyd Bochner(Mayor Hamilton Hill (voice)), Mari Devon(Summer Gleeson (voice)), Arleen Sorkin(Harley Quinn (voice)), Henry Polic II(Scarecrow (voice)), George Dzundza(Ventriloquist/Scarface (voice)), Bruce Weitz(Lock-Up (voice)), Richard Dysart(Dr. Bartholomew (voice))