Craig T. Nelson Chief Jack Mannion Actor Jayne Brook Actor Lynne Thigpen Actor Roger Aaron Brown Deputy Chief Joe Noland Actor David O'Hara Actor Justin Theroux Actor Elizabeth Marvel Off. Nancy Parras Actor Sean Patrick Thomas Det. Temple Page Actor Timothy V. Murphy Guest Star Dominick LaRae Guest Star Marshall Bell Guest Star Darris Love Guest Star Joyce Guy Guest Star Monique Lea Guest Star Ahmad Stoner Guest Star Alex Brown Guest Star Rickey D'Shon Collins Guest Star Terry George Executive Producer, Writer Denise Di Novi Executive Producer Oz Scott Director Sadhbh Walshe Writer