Throughout Mark Harmon ’s run on the first 19 seasons of NCIS, the show would occasionally throw out a Gibbs Rule. Those are ...

Mark Harmon has stepped away from the series, at least for now, leaving fans to ponder his legacy. Luckily for fans, comments ...

An NCIS spinoff series featuring Wilmer Valderrama 's Nick Torres. Torres debuted in the NCIS Season 14 premiere as a ...

EXCLUSIVE: Caleb Foote (Made for Love, American Crime Story: The Assassination of Gianni Versace) has been upped from a ...

The real reason Mark Harmon made the shocking decision to quit NCIS has been revealed. The 73-year-old actor played special ...

Rule 4 — “The best way to keep a secret: Keep it to yourself. Second best: Tell one person—if you must. There is no third ...

Mark Harmon and Sean Murray's heartfelt farewell scene in NCIS Season 19 will forever resonate with fans as the end of an era ...

Whether or not these future episodes will involve another on-screen appearance from Mark Harmon remains to be seen ... for Austin Stowell and others. NCIS: Origins is still on a hiatus following ...

“My wife believed we all should have a code to live by, a set of rules,” Mark Harmon says in a voiceover on NCIS: Origins. “And I believed in her. So for years, I wrote my own rules down on ...

CBS quietly ignores a potential NCIS spinoff featuring a character with deep history with Mark Harmon's Gibbs, leaving fans ...