Gotham City. Christmas Eve. It's been two years since the Batman first appeared in Gotham at night but there are now eight assassins (and corrupt GCPD officers) after a $50,000,000 bounty on him. GCPD Captain Jim Gordon is also after Batman to arrest him, but they sometimes work together. You can either be a normal civilian in Gotham, one of the eight assassins, an officer for the GCPD or even Batman himself.