To Billy Harney, the newest member of Chicago PD's elite strike force, getting shot in the head, stalked by a state's attorney, and accused of murder by his fellow cops is all part of breaking a case. So, when a drive-by shooting on the Chicago's West Side turns political, he doesn't shy away from leading the investigation. Detective Billy Harney exposes an evil lurking deep within his city - but it also brings his own past demons to light.