CBS drama reaches the major milestone on March 24.

NCIS Season 23 has offered connections to many characters' pasts, and that continues with a reminder of where Knight started.

NCIS Season 23, Episode 11 focused on Agent Jessica Knight as she attempted to help an old informant out of a bad situation.

NCIS: Origins Season 2 Episode 9 is finally back after the long winter break! Here's the CBS air time, story preview, and ...

NCIS season 23 episode 10 features Bishop’s return and a tense reunion with Torres as her fugitive status raises new questions about her past mission ...

NCIS: Sydney Season 3 Episode 9 brings the team to one of the deadliest places on earth, an Antarctic research station, after ...

An unexpected biohazard situation results in a lockdown with Gibbs in charge on NCIS: Origins Season 2 Episode 10, putting ...

A whopping 489 episodes of NCIS have aired so far, making it one of the longest-running shows of all time. Any new fan with enough time on their hands will have plenty to enjoy, and so will those ...

Add Yahoo as a preferred source to see more of our stories on Google. "Her" - On her first NCIS: Elite mission, Knight is given orders to hunt down and arrest Eleanor Bishop after the former member of ...

In the debut episode of the new podcast NCIS: Partners & Probies, which the actor, 48, hosts with co-star Diona Reasonover, ...