Before she was cast in her career-making role as Detective Lilly Rush – the cool, tough-talking cop on “Cold Case” (NBC, 2003- ) – actress Kathryn Morris spent more than a decade climbing the rungs of episodic television while appearing in as many B-grade horror flicks as possible. Though her official performing career began as a member of Morris Code, the family gospel group formed by her parents, Morris broke through with key feature roles, thanks to her productive working relationship with director Rod Lurie, who cast the actress in her first film, “Deterrence” (2000). Lurie immediately