NCIS alum Mark Harmon is all aboard for a full-time return to the show in an attempt to save the ratings-challenged series ...

Mark Harmon is being lined up for a full-blown return to NCIS to save its dwindling ratings. The National Examiner can reveal ...

Michael Weatherly and Cote De Pablo unveiled a heartwarming secret tribute to NCIS original Mark Harmon in their spin-off ...

Monday's episode of NCIS served as lead star Mark Harmon' s final moments on the show as he is exiting the hit CBS series after portraying Gibbs for 18 seasons. During episode four of season 19 ...

If NCIS‘ Leroy Jethro Gibbs is resurfacing for any sort of sendoff for Dr. Donald “Ducky” Mallard — played by late cast member David McCallum — no one has notified series vet Mark Harmon ...

NCIS, on which Harmon starred for 19 seasons until 2021, remains one of TV's most popular crime franchises. It also hit its 1,000th episode this April and has spawned four spinoffs.

Mark Harmon talks about his narrator and executive producer role on "NCIS: Origins" and what he thinks of the new Gibbs, Austin Stowell.

Mark Harmon is getting a brief stint on NCIS: Origins and the royal treatment from bosses, which has stars from the original series steamed and blasting the T.V. veteran for stealing their thunder ...

Monday's episode of NCIS served as lead star Mark Harmon' s final moments on the show as he is exiting the hit CBS series after portraying Gibbs for 18 seasons. During episode four of season 19 ...

The Dolphin Tale star stepped into Mark Harmon's shoes last year, with the release of the NCIS prequel series NCIS: Origins, ...

NCIS star Mark Harmon initially felt compelled to reprise the role of Leroy Jethro Gibbs as the narrator of the NCIS prequel ...

Gibbs is well known for his rules throughout his time on NCIS, however there are 10 rules that stick out as being the best for his character.