CBS's police procedural drama NCIS has had many memorable characters who have contributed to the show over the years.

A lthough Mark Harmon briefly reprised Leroy Jethro Gibbs during NCIS: Origins’ two-part premiere a few months back, it’s ...

I did three episodes, I don't even know how long ago, and I might get stopped for that in airports as much as anything else.' ...

Harmon has been a part of Stowell’s casting process from the very beginning. The NCIS star sat in a room with a few other ...

With the exception of his cameo earlier this year in the NCIS episode honoring the late David McCallum, it’s been nearly a ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. When I first joined the show, part of what they sold me on was that this was all going to be ...

NCIS: Origins has introduced younger versions of key characters from the Mark Harmon series — but are there plans for more surprise appearances? “I don’t want to give anything away with that ...

That's the tagline of the new book, "Ghosts of Panama" by "NCIS" actor Mark Harmon and retired NCIS special agent Leon Carroll, Jr. "The story is about a group of special agents in Panama in 1989 ...

In short, there are a lot of tales that can be told through Mark Harmon's book and the TV show he headlined for so many years. Whether NCIS will depict more real-life cases is unknown, but fans ...