In the sewers of Gotham City and up to the rooftops of Gotham City, the Penguin (Danny DeVito) wants to know where he came from... Just as Catwoman (Michelle Pfeiffer) plans to kill Gotham's wealthy man, Max Shreck (Christopher Walken), but while trying to fight him, he... With millionaire Bruce Wayne (Michael Keaton), and both men had their own secrets. ..Bruce Wayne returns as Batman as he tries to stop the Penguin; ...Max helps the Penguin rob Gotham City, while Catwoman tries to help the Penguin, not knowing the goal of killing her man. Max has planned at Christmas time in Gotham City, where Christmas celebrations are being held under the siege of the Penguin Man and a group of mutants, and the man has to Bat saves the day