Mark Harmon on returning to NCIS world as producer of prequel
Mark Harmon on returning to NCIS world as producer of prequel “NCIS: Origins” – CBS News Watch CBS News After nearly 20 years as Special Agent Gibbs, Mark Harmon is back in the NCIS world as executive producer and narrator of the new prequel, “NCIS: Origins,” which stars Austin Stowell. Be the first to know…