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 will reprise his “NCIS” role of Leroy Jethro Gibbs this week, a return that the TV legend said brought him back to the “tough” early days of the CBS franchise. Tuesday’s crossover event ...

Harmon, 74, and retired NCIS special agent Leon Carroll Jr. are releasing their upcoming book, Ghosts of Sicily: The True ...

We're moments away from having Mark Harmon back on our TV screens—and we finally have a sneak peek of what he's up to. Fans of the actor know he's become a household name for his portrayal of Leroy ...

Article Summary Mark Harmon makes a special return as Gibbs for the NCIS and NCIS: Origins crossover event tonight. The two-hour crossover spans 30 years and features timeslot swaps for NCIS and NCIS: ...

(CBS) - Mark Harmon will make a special guest appearance as Leroy Jethro Gibbs on NCIS: Origins on Nov. 11. Harmon played Gibbs for 18 seasons on NCIS. In the crossover event airing on Veterans Day, ...

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 ...

He's given this some thought. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Having asked Sean Murray back in November what he’d like to see if ...

We're moments away from having Mark Harmon back on our TV screens—and we finally have a sneak peek of what he's up to. "Mark Harmon is back as Gibbs on #NCISOrigins!" the caption read alongside the ...