Still recovering from a heart transplant, a retired FBI profiler returns to service when his own blood analysis offers clues to the identity of a serial killer.

Home for a visit, Henry finds a love letter written in high school for best friend Claire. Still in love with her, he decides to finally share the letter only to find it’s missing and in the hands of Claire’s new boyfriend.

A NYPD detective attempts to avenge the death of her father, but unwittingly becomes involved with one of his killers.

Officer Alex Kearney patrols an upscale neighborhood in Philadelphia, where he pulls over a well-connected white collar executive who promises to get even with the policeman. Soon, Kearney learns that he is off the cushy suburban beat and must now work in the deadliest precinct in Philly, where he is partnered with tough veteran cop Dennis Curran. Tensions are high between them, but Kearney soon proves he can play just as rough as the crooks.