Mark Harmon expected NCIS to be dark and gritty — then it became a quippy crime procedural. Not what he signed up for, but it ...

Season 4 of NCIS could have been the end of the road for Mark Harmon, the beloved actor who plays Leroy Jethro Gibbs. Despite ...

Mark and Pam's home, according to Home Décor Today, is said to be worth around $15 million today, though was priced at under ...

It's hard to imagine anyone other than Mark Harmon as NCIS boss Leroy Jethro Gibbs, but he wasn't the only actor considered ...

Despite Pauley Perrette's status among NCIS fans, her earnings from the show are nowhere close to that of Mark Harmon.

Over the years, the show has seen incredible performances from its ensemble cast, including Mark Harmon as Leroy Jethro Gibbs, David McCallum, Pauley Perrette, Michael Weatherly, and Sean Murray.