Mark Harmon's beloved character Leroy Jethro Gibbs appeared in NCIS season 22, episode 19 in a storyline involving Timothy ...

Before taking on the role of Leroy Jethro Gibbs on NCIS, Mark Harmon starred in Worth Winning, a comedy that has not stood ...

Special Agent Gibbs lived by a set of rules that he collected throughout the years, which he followed 'to the letter' ...

Mark Harmon was the dependable and iconic face of the NCIS franchise, particularly its flagship show. He portrayed Leroy ...

The NCIS: Origins showrunners know what hearing Mark Harmon‘s voice as Gibbs, narrating the prequel, means to fans, and so ...

Mondays are about to feel a little different to normal, as NCIS is now on its summer hiatus. When will NCIS season 23 ...

NCIS: Origins ended with a heartbreaking final shot of Lala Dominguez's seemingly lifeless body hanging upside down in her ...

Mark Harmon's Special Agent Leroy Jethro Gibbs left NCIS in season 19, but his legacy - and his 91 rules - still live on.

Mark Harmon left the series in season 19, but his character's life advice lives on years later Leroy Jethro Gibbs (Mark ...

NCIS will celebrate 500 episodes aired sometime in the upcoming season. The show and the wider NCIS-verse have celebrated ...