A complete guide to every NCIS crossover event, including what happened in the episodes across the expanding franchise.

NCIS: Origins brought in Robyn Lively to play a key role after she previously portrayed a different character in the NCIS universe. During the Tuesday, November 18, episode of the CBS prequel, Lively, ...

If you didn’t absolutely love the NCIS crossover event with Origins, we’re going to have words. NCIS: Origins Season 2 Episode 5 sets up a story about a small town protecting its own, which is very ...

Mark Harmon's highly-anticipated return for the NCIS: Origins crossover episode came as a surprise for some viewers following his shocking exit. During the Tuesday, November 11, double feature, Harmon ...

Contains spoilers for "NCIS: Origins" Season 2, Episode 5, and "NCIS" Season 23, Episode 5 The legacy of Leroy Jethro Gibbs, originally played by Mark Harmon in "NCIS" and now portrayed by Austin ...

“NCIS: Origins” will catch up with present-day Leroy Jethro Gibbs as part of its big crossover with the flagship series in November. Franchise legend Mark Harmon is set to make a special guest ...

At this point, if you aren’t watching NCIS: Origins, you’re missing out on some of the most incredible programming currently on the air. It’s some of the finest work on broadcast, and it’s more than ...

Harmon, who played Gibbs for 18 seasons on “NCIS,” is the narrator of “NCIS: Origins,” but a Veteran’s Day crossover event will mark his first on-screen appearance since the prequel series’ 2024 pilot ...

Marisa is a Senior News Author for Collider. She graduated from Western Kentucky University in 2018 after majoring in Creative Writing with a minor in Folk Studies. She grew up in Kentucky and ...

Ahead of the "NCIS" and "NCIS: Origins" crossover event on Nov. 11, 2025, fans had one question in mind: Would Mark Harmon's Gibbs share a scene with present-day Lala? Heading into the episode, all we ...

Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Mark Harmon‘s highly-anticipated return for the NCIS: Origins crossover episode came as a surprise ...