Detective Harrison (Michael Madsen) has witnessed enough for two lifetimes. His decision to leave the force comes right at a time of a new string of brutal murders, hellbent on bringing up some of his dark past. Harrison's rookie partner transfers to the department on Harrison's last week and is immediately thrown into one of the most baffling serial murder cases to date. At first glance, the killings seem to be a random string of prominent organized crime figures being moved out of the way, but when the killer taunts police with clues and photos left behind by the killer, Harrison realizes the message is being sent to him. Caught in the middle of saving his own life and preventing more murders, Harrison searches for answers before it's too late.