Mark Harmon has become synonymous with Leroy Jethro Gibbs after playing him on NCIS for 19 seasons, so it's hard to imagine ...

Mark Harmon has grown to become a TV veteran thanks to his role on NCIS as agent Leroy Jethro Gibbs, a character he portrayed ...

According to Pam, the pair prefer to keep things low-key. During an interview on Craig Ferguson's show, the mom-of-two ...

Jamie Lee Curtis reveals her favorite NCIS scene, which features her character Dr. Samantha Ryan and Mark Harmon's Leroy ...

Mark Harmon expected NCIS to be dark and gritty — then it became a quippy crime procedural. Not what he signed up for, but it ...

Origins has been taking fans back to the ‘90s pre-NCIS to follow a young Leroy Jethro Gibbs, played by Austin Stowell. The show, which is now airing amid the 2025 TV schedule, has already offered ...

"Ghosts of Panama" is available to purchase now. Mark Harmon and Leon Carroll are having a book signing at 7 p.m. on Nov. 22 at Vroman's Bookstore in Pasadena. Tickets are available on Eventbrite.com.

Dr. Mark Harmon, MD works in Beaumont, TX as an Ophthalmologist and has 36 years experience. Dr. Harmon is board certified in Ophthalmology and graduated from UNIVERSITY OF OKLAHOMA / HEALTH ...

I would say that at this point, this pertains more to Gibbs than to me, that I’ve got some very trusty voices in my head right now — one of them being Mark Harmon, who’s been a sage to me ...