Brenda and her team must find not only a killer, but also identify the killer's victim when a deranged, homicidal madman is set free due to mistaken identity. While trying to make sense of an array of complexities in this unusual matter, the case takes an even darker turn when Brenda becomes the center of the psychopathic killer's attention.

An unnamed source files a grievance against Brenda in the midst of a high-profile investigation of a murdered L.A. filmmaker. With her career on the line, Brenda is skeptical of Chief Pope's intentions when he volunteers to help. In classic Brenda style, she spurns the accusation and the PHD team comes together to act in unison, sending shock waves through the entire department.