He may be gone, but Special Agent Leroy Jethro Gibbs's rules live on. Mark Harmon, who played Gibbs, was one of the last original cast members left on NCIS, having been on the show since its first ...

Gary Cole on "NCIS." In Season 19, Episode 19, the character discussed Gibbs' rule 62. CBS. Out of all the rules that Gibbs shared across the CBS show, rule 62 is one of the most oddly specific ...

NCIS Special Agent Gibbs lives by a series of strict rules - ranging from never being unreachable to always cleaning up your messes. But what are Gibbs’ biggest rules on the CBS show?

Gibbs' Rules are a part of NCIS, but Origins star Austin Stowell reveals the real-life rule he learned from "sage" Mark Harmon on the set of the prequel.

“Work your (rear) off, and don’t let the effort show," Tom Harmon told his son, actor Mark Harmon, sounding eerily like his "NCIS" character's famous rules. And we mean that as a compliment.

CBS’ NCIS this Tuesday celebrated Christmas with an episode that paid tribute to the many “rules” Gibbs has laid out over eleven-and-a-half seasons and also weaved in a surprising emotional ...

At the beginning of NCIS Season 11, Cote de Pablo departed after eight seasons as a main cast member. However, that wasn’t the last we saw of her character, Ziva David, who became a beloved ...

Over the years, NCIS built a reliable world that we could return to every week. It was governed by “Gibbs’ Rules,” practical guidelines for successfully solving cases and living life (new ...

Mark Harmon is praising Austin Stowell as the younger version of his Leroy Jethro Gibbs character on CBS' new prequel, "NCIS: Origins." “Austin is a good kid and a nice actor," Harmon told ...

‘NCIS’ Boss Rules Out One Lily Theory, ... NCIS, Returns, Monday, January 27, 2025, 9/8c, CBS. This article first appeared on TV Insider and was syndicated with permission.