Is NCIS' Mark Harmon Revisiting Gibbs' Past With Lala In NCIS: Origins Crossover? Watch Exclusive First Look

TVLine is bringing you an exclusive first look of NCIS star Mark Harmon's appearance as Gibbs in Tuesday's NCIS: Origins ...
Movieguide

NCIS Legend Finally Reprises Iconic Role—Here’s What You Need to Know

The NCIS-NCIS: ORIGINS crossover event just got extremely exciting as showrunners David J. North and Gina Lucita Monreal announced Mark Harmon will reprise his role as Gibbs.
PopCulture.com

Update on Mark Harmon’s Career Plans Amidst ‘NCIS’ Return

Mark Harmon may be making a return to the acting world. A new article from the National Examiner says the actor is “bored” with his semi-retirement, which is why he is soon to appear on a new episode ...

Kyle Schmid Says Mark Harmon’s ‘NCIS: Origins’ Return for Crossover ‘Elevates’ the Show

The upcoming NCIS and NCIS: Origins crossover brings Mark Harmon back onscreen as Leroy Jethro Gibbs, though his presence ...
PRIMETIMER

Is Mark Harmon returning to NCIS? Here’s everything you need to know

Mark Harmon returns as Leroy Jethro Gibbs in the highly anticipated NCIS and NCIS: Origins crossover event airing November 11, 2025. The two-hour special connects Gibbs’ past and present as both teams ...