Mark Harmon has never been the kind of star to get too worked about anything. The famously laconic actor, who just turned 75, ...

The transformation of Mark Harmon from childhood to "NCIS" included a lot of other roles, including a number of television shows. Given that he first played Leroy Jethro Tibbs in a 2003 episode of ...

Mark Harmon is returning as Leroy Jethro Gibbs in NCIS: Origins Season 3, which threatens to bring the Special ...

Five years after he left NCIS, Mark Harmon returns as Leroy Jethro Gibbs for a special season-long, 10-episode arc on prequel ...

Mark Harmon’s Gibbs is back in the first trailer for "NCIS: Origins” Season 3, exclusively debuted by USA TODAY, premiering ...

NCIS: Origins is all set to bring back old tales and nostalgic names in its season 3. This especially refers to the highly ...

Add Yahoo as a preferred source to see more of our stories on Google. Appearing as Gibbs during the opening of Origins episode "Funny How Time Slips Away," Harmon, 74, reflected on three decades in ...

Mark Harmon returns as Gibbs throughout NCIS: Origins Season 3, with his Alaska retirement disrupted by a mystery tied to his past.

Add Yahoo as a preferred source to see more of our stories on Google. Adam Campbell as Dr. Donald "Ducky" Mallard and Austin Stowell as Leroy Jethro Gibbs — 'NCIS: Origins' Season 2 Episode 3 "The ...