The NCIS alum left the CBS show in 2021, and now has new project releasing this month
Mark Harmon may not be back on NCIS fans’ screens anytime soon, but the actor is still keeping busy, even if he’s not acting.
Though he left the hit CBS procedural two years ago after almost 20 years on the show as Leroy Jethro Gibbs, don’t call him a retiree.
Since leaving NCIS, Mark, 72, has remained on the show as executive producer, while also exploring different roles. His next? Author!
WATCH: Mark Harmon shows off dancing skills in first ever TV role
Come November, fans of the star will get to see his writerly side, with the release of his first historical nonfiction book, Ghosts of Honolulu: A Japanese Spy, a Japanese American Spy Hunter, and the Untold Story of Pearl Harbor.