

Kevin Conroy and Mark Hamill return from the previous game to portray the roles of Batman and The Joker respectively. Escaping and suiting up, Batman dives into the gangs of Arkham City to rescue Catwoman and encounter many of his Rogues Gallery, who have carved out their own territories - including The Joker, who (true to form) has some wicked plans of his own.

In a complicated series of events, Bruce Wayne gets taken into the city, learning that Strange knows the identity of Batman and has a mysterious plan in motion.

Psychiatrist Professor Hugo Strange is brought on to oversee the prison.
