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 ...

Origins so far. And while it is exciting to see Harmon return to his role again, and even briefly on-screen in NCIS: O ...

NCIS: Origins star Austin Stowell opened up about what it was really like to take over Mark Harmon's role of Special Agent ...

Mark Harmon holds Jethro Gibbs close to his heart. After 18 years of playing the special agent on “NCIS,” Harmon exited the show as a series regular in 2021 but remained a series regular.

After exiting NCIS at the beginning of Season 19, Mark Harmon made his return to the franchise with the series premiere of ...

Mark Harmon is an important part of NCIS: Origins. Pic credit: CBS Mark Harmon remains an important component of the NCIS Universe, even though he is no longer starring on the flagship show.

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

Harmon confirmed that many actors tried out for ... though I guess he has his own spinoff on the way with NCIS: Tony & Ziva. I don't just go to work for me, I go to work with everyone.

NCIS fans know the duo well from the parent show, where their older version solved many cases. Mark Harmon played Gibbs on NCIS; Austin Stowell now plays the younger Gibbs on NCIS: Origins.

After all, these were high stakes seeking the coveted role of young Leroy Jethro Gibbs, famously embodied by Mark Harmon for 19 TV glory-filled seasons. Gibbs is the guy in the "NCIS" universe ...

Mark Harmon, widely known for playing Special Agent Leroy Jethro Gibbs on the hit CBS drama "NCIS," is stepping behind the camera as the executive producer and narrator of a new spin-off prequel ...

Luckily, in Harmon, he had a mentor with a lot of experience. Ahead of the Monday, Oct. 14 premiere, PEOPLE caught up with the duo for a sneak peek at NCIS: Origins. PEOPLE: Mark, what do you ...