Firefighter Ben Amato is callously murdered, but the case goes cold. A jailhouse snitch, critical clue and seemingly unrelated homicide expose a sinister plot as investigators stay on the trail of a heartless killer. 

A mother of two, Jacquelyn Smith is stabbed to death in Baltimore in what appears to be a random act of violence. As detectives dig deeper, however, they uncover a diabolical plan, vicious lies and a killer relationship.