In the latest episode of the CBS police procedural NCIS, fans spotted a couple of easter eggs related to Special Agent Leroy ...

Origins and his involvement has whetted his appetite for more work in the franchise and elsewhere, a source exclusively tells ...

A protection detail assignment hits a little too close to home for NIS "Golden Boy" Randy. Read the NCIS: Origins Season 1 ...

Mark Harmon was already an acting veteran before he was cast in "NCIS." But fans might be surprised how far back they'd have ...

NCIS is one of the most streamed shows in the world. The numbers continue to be amazing for the Mark Harmon show.

Mark created a very specific cadence with Gibbs ... I know that I will never be Mark Harmon, but I’m giving it my best shot.” ...

Mark Harmon once explained how Sasha Alexander’s departure from ‘NCIS’ still affected the show even years later.

I was sent the NCIS script, and I just know that I read the name ‘Leroy Jethro Gibbs,’ and the name stopped me. People say, ...

NCIS royalty shocker! The record for most episodes isn’t Harmon, Weatherly, or Perrette. Guess the stealthy champ who claimed ...

The circumstances behind how Gibbs and Mike Franks met each other were explored years ago in NCIS, when Mark Harmon and Muse ...

Star also opens up about exploring the beginning of Gibbs and Franks' bond, meeting young Tobias Fornell, and more.

Mark Harmon may have left NCIS, but he hasn't escaped it entirely! The actor reflects on the show's lasting success.