Cleveland Homicide Detective Stacy Tavitt is contacted by a former college classmate who asks for help in finding her missing son, Colton. Still reeling physically and emotionally from her last investigation—which led to the disappearance of her brother–Stacy reluctantly agrees. At first, there is little reason to suspect foul play in his disappearance until he becomes the primary suspect in the murder of an ex-girlfriend. It’s a race against the clock as Stacy tries to find out what happened to her brother and clear his name, all while stopping a lethal killer who continues to target the friends and family connected to Colton. Beset by threats inside and outside of her life, Stacy must go to great lengths to find a killer and save her brother.