nick cassidy (sam worthington) enters a hotel room, pretending to be called joe walker. after eating a meal and wiping his fingerprints off everything he touched, he climbs out of the window and stands on the ledge outside. he acts as if he is going to jump off to his death. soon, people below notice and the police are called. when the police ask nick if he has any requests, he asks to talk to negotiator lydia mercer (elizabeth banks), who is taking time off work after failing to convince someone not to jump off of the brooklyn bridge. when she tricks him into accepting a cigarette, she gets his fingerprint and the police soon find out his true name. nick was sent to prison for a crime he did not commit, but escaped when he was allowed off prison grounds for his father's funeral. to prove he did not commit the crime, he is distracting the police whilst his brother joey cassidy (jamie bell), and his girlfriend angie (genesis rodriguez) break into david englander's (ed harris) vault to retrieve the diamond he was arrested for stealing. nick believes englander faked the diamond's theft in order to get money from his insurance, after the 2008 financial crisis. during this time nick's old partner from when he was a policeman is trying to find out why nick is on the ledge and out of prison. after realising that englander's vault is near the hotel where nick is, the police send a team of people to check that the vault has not been robbed. after being informed by nick through an earpiece, angie and joey are able to hide whilst the police search the building.