Dallas Detective Dwayne Thompson hunts for a band of carjacking killers that are terrorizing a neighborhood. And in Cleveland, an argument among friends spins out of control when one of them makes a deadly decision.

Homicide detectives in a new city--New Orleans. First, a young man is executed, and detectives have nothing to go on, not even the victim's name. But the key to finding his killer may be right in front of them. Then, while walking home from work, a beloved young woman is gunned down in the street, leaving a community devastated and detectives on a mission to find her killers.