Transferred to 53 Division - known as the "Sleepy Hollow of Toronto" - after the murder of his partner, officer Jack Warren yearns to return to 51 Division, where his former colleagues are busy pursuing a criminal mastermind. Randall Kayne has been committing violent, bloody crimes that are hitting close to home in 51 Division, yet he manages to stay just one step ahead of the police. Although Jack's wife wants him to leave the force entirely, an old enemy soon drags him into the Kayne case against his will, forcing a confrontation with Kayne that only one of them can survive.