An ex-cop turned con threatens to jump to his death from a Manhattan hotel rooftop. The nearest New York Police officer immediately responds to a screaming woman and calls dispatch. More Officers arrive with SWAT and tactical command along with fire-fighters. The police then dispatch a police psychologist personally requested to talk him down from the ledge. However, things aren't as they seem.

Professional Brooklyn hitman Jimmy Conlon is more commonly known as THE GRAVEDIGGER. Jimmy was a mob hit-man, who was best friends with his boss Sean Maguire. But when Jimmy's son, Michael, is marked for death by the mob, Jimmy must go up against Sean to protect Michael at all costs. Together, he and Michael must avoid corrupt cops, contract killers and the mob to survive the night.