In season 19, episode 4, the character solved a high-profile case in Alaska and made the decision to remain there rather than ...

Mark Harmon is gearing up to return as Leroy Jethro Gibbs in the NCIS and NCIS: Origins crossover, releasing on November 11, on CBS. The episode is his first major onscreen appearance since leaving ...

Harmon’s return to the NCIS universe comes years after his exit.

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 ...

For the record, the “one about a knife” is Rule 9: "Never go anywhere without a knife." You probably won't need one to watch ...

Mark Harmon says fans will be “surprised” by his upcoming appearance in the upcoming NCIS and NCIS: ORIGINS crossover.

Mark Harmon will reprise his role as Leroy Jethro Gibbs in the November 11 NCIS and NCIS: Origins crossover, appearing onscreen in the prequel’s first hour. Harmon, who remains an executive producer ...

Mark Harmon’s Leroy Jethro Gibbs left his NCIS job to settle in Alaskan solitude while narrating his backstory on NCIS: ...

Last we saw Gibbs, it was in the prequel’s series premiere, he was still in Alaska, where NCIS left him upon Harmon’s exit as ...

Factoring in the father issues Sean Murray mentioned, it’s clear that McGee still thinks very highly of Gibbs after more than ...

Mark Harmon will reprise the role of Leroy Jethro Gibbs in an upcoming episode of “NCIS: Origins.” Harmon, who played Gibbs for 18 seasons on “NCIS,” is the narrator of “NCIS: Origins,” but a ...

(CBS) - Mark Harmon will make a special guest appearance as Leroy Jethro Gibbs on NCIS: Origins on Nov. 11. Harmon played ...