Harmon will return in the flesh for a special crossover event on Tuesday, Nov. 11. For one night only, “NCIS” and “NCIS: ...

Mark Harmon, who spent 18 seasons on "NCIS," is reprising his role as special agent Leroy Jethro Gibbs for a crossover event.

NCIS Season 23 Episode 4 is titled Gone Girls and it will air on November 4 on CBS.

NCIS defied the odds and continues to thrive in the streaming era, providing a roadmap for legacy TV shows to remain relevant ...

Mark Harmon will reprise the role of Leroy Jethro Gibbs in an upcoming episode of “NCIS: Origins.” Harmon, who played Gibbs ...

NCIS” legend Mark Harmon is bringing his OG Leroy Jethro Gibbs character to the prequel series “NCIS: Origins,” and he’s not ...

In the first look at Harmon’s return, his present-day version of Gibbs is seen pouring himself a drink. This marks a rare ...

Olivia Swann and Todd Lasance, stars of "NCIS; Sydney," share insight into how their characters, and the performances behind them, change in the highly-anticipated third season of the TV drama.

NCIS: Sydney Season 3 Episode 3, ’Lost in Translation,", airs October 28, 2025 on CBS at 10 p.m. ET/PT. Find out what ...

NCIS Season 23 episode 3: releases on October 28, 2025 on CBS at 8 p.m. ET. The show moves to a new angle focusing on Special ...

Harmon, 74, will make a rare guest appearance on "Origins" as Gibbs, the character he played for 18 "NCIS" seasons, during ...

NCIS alum Mark Harmon is set to return to the long-running CBS series for a special crossover event between the procedural ...