The new star of NCIS guests in this season finale of Off Duty. Gary Cole talks with Michael and Cote about the seemingly impossible task of filling Mark Harmon's shoes on NCIS, the difference between Alden Parker and Gibbs, and the beautiful last Gibbs scene that was shot in Alaska. Michael and Cote also discuss the epic NCIS season 3 finale: Hiatus: Part 2. Learn more about your ad choices. Visit podcastchoices.com/adchoices