Plus, why Abercrumbie didn't want her character to have a husband.

Mark Harmon as NCIS Special Agent Leroy Jethro Gibbs in NCIS - Cliff Lipson/CBS Harmon’s major NCIS: Origins Season 3 role is ...

Mark Harmon is coming back as Gibbs through all of Season 3 of "NCIS: Origins." How will that work? "You'll see," Harmon says ...

NCIS: Origins fans have received a major casting update they have been waiting for. The update confirms the return of a ...

Mark Harmon last appeared as the character in a November 2025 episode of the prequel series ...

Mark Harmon maakt zijn volledige acteerterugkeer in het derde seizoen van NCIS: Origins, waarin hij zijn rol als Leroy Jethro ...

If you’ve been following along with our content as of late, then you know how much we love NCIS: Origins. This prequel has been a charming and delightful addition to a franchise that practically spans ...

We're not burying the lead here, because Mark Harmon is returning to NCIS: Origins, and we're hyped about it! Here are the ...

"NCIS: Origins" is bringing Mark Harmon back in front of the camera for a big Season 3 mystery. The actor and executive producer, who has appeared on two episodes of the CBS prequel series and ...

Mark Harmon is returning to NCIS: Origins for a season-long arc.

It’s definitely an unexpected move!