He can't help himself! As of now, Harmon has only appeared in the first episode of Origins, but he could show up in more, ...

Austin Stowell had big, Mark Harmon sized shoes to fill for his latest role. Over the last few weeks, CBS viewers have been ...

Actor Mark Harmon is developing a reputation for incessantly meddling with the production and cast of “NCIS: Origins.” He was ...

Mark Harmon may have retired from NCIS in 2021, but he thinks he’s still on the job and his meddling behavior is getting on ...

Mark Harmon made his anticipated comeback on NCIS: Origins as Leroy Jethro Gibbs. The actor left NCIS at the beginning of ...

NCIS spin-off NCIS: Origins has had its future confirmed. The prequel series, focusing on a young version of Mark Harmon's ...

adding: "He's so good at allowing the people who are on this show to feel like they are supported." MORE: Mark Harmon's shirtless beach photo is worlds away from NCIS alter-ego Leroy Gibbs ...

A: Sean Harmon, the elder son of Mark Harmon and Pam Dawber, did indeed appear as a younger version of his father’s character ...

The new show from the NCIS Universe is based in 1991, years before Mark Harmon began playing Gibbs on NCIS. Sean Harmon’s idea was to do a prequel show, and he serves as an Executive Producer while ...