Mark Harmon may have left NCIS, but he'll forever be synonymous with Supervisory Special Agent Leroy Jethro Gibbs. "Mark's always been part of the show, Mark's always going to be part of the show," ...

Mark Harmon is back on the case. The NCIS alum, who departed the CBS drama in 2021 after 18 seasons, is set to reprise his role as special agent Leroy Jethro Gibbs for a special crossover event ...

His appearance will be part of a crossover between the prequel and the flagship series. By Rick Porter Television Business Editor The crossover will find the younger Gibbs and the NCIS team ...

Fans of the CBS drama got a sneak preview of Mark stepping back into Gibbs' shoes on Instagram. Mark spoke about whether he plans to return to the NCIS franchise in a full-time capacity. We're moments ...

Mark Harmon's highly-anticipated return for the NCIS: Origins crossover episode came as a surprise for some viewers following his shocking exit. During the Tuesday, November 11, double feature, Harmon ...

Mark Harmon exited "NCIS" after 19 seasons in 2021, but he arguably remains the face of CBS' long-running, naval-themed procedural saga. After all, he joined the franchise in the days of "JAG," and ...

Marisa is a Senior News Author for Collider. She graduated from Western Kentucky University in 2018 after majoring in Creative Writing with a minor in Folk Studies. She grew up in Kentucky and ...

"NCIS" legend Mark Harmon is bringing his OG Leroy Jethro Gibbs character to the prequel series "NCIS: Origins," and he's not coming alone. Harmon, 74, will make a rare guest appearance on "Origins" ...

While it's unclear how much money "NCIS" guest stars take home, plenty of A-listers have appeared on the CBS show.

Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Mark Harmon‘s highly-anticipated return for the NCIS: Origins crossover episode came as a surprise ...