Mark Harmon will appear in every episode of ‘NCIS: Origins’ season 3 ...

Many have wondered why Emily Wickersham's Ellie Bishop character left NCIS, as her departure from the procedural series was sudden and mysterious.

Huh.

Rocky Carroll won’t return for season 24, as his character, Leon Vance, died during season 23. Corrupt CID Agent Dolan Thompson (Matt Cook) shot Vance in the chest in the procedural’s 500th episode, ...

NCIS Season 24 will premiere Tuesday, Oct. 6 at 8/7c on CBS, kicking off a three-hour block of NCIS programming full of military intrigue. (See the CBS fall 2026 TV schedule here.) NCIS: Origins will ...

"NCIS" creator Don Bellisario initially had several other actors in mind for Leroy Jethro Gibbs, and wasn't sure if Mark Harmon was the right fit for the fan-favorite character. However, after ...

The actor is now the narrator and executive producer of NCIS: Origins, a spinoff of the original CBS series, and will reprise his role in every episode of the show's third season Mark Harmon may have ...

Season 24 of “NCIS” premieres Oct. 6 — and the beloved procedural is getting a bit of a cast shakeup. Warning: Spoilers ahead for season 23 of “NCIS.” Rocky Carroll won’t return for season 24, as his ...