Austin Stowell exclusively told Us Weekly about Mark Harmon's immediate response to his 'NCIS: Origins' performance as Gibbs ...

There was a time when it seemed impossible for NCIS to keep going without Mark Harmon leading the charge as Leroy Jethro ...

Mark Harmon's first acting gig was at the discretion of his famous father who already had a stronghold in the industry. While ...

Mark Harmon fans have been in for a treat this month as his iconic NCIS character, Leroy Gibbs, has been at the forefront of new spin-off show, NCIS: Origins, which focuses on Gibbs' backstory.

Before warming up to her inclusion, Mark Harmon was initially doubtful about the addition of one character as a replacement ...

The entire scope of Mark Harmon’s role in NCIS: Origins is still under mystery. Besides his role as a narrator who gives the ...

The reveal of what Gibbs is doing in 2024 was one of many Easter eggs that has been part of the launch of Origins. Others ...

Mark Harmon is taking a step behind the camera for the upcoming NCIS prequel. "I'm there to help and to talk to them or to tell them what I remember from being in this for a while. But this is ...

Except, of course, he did help cast it. Related: Mark Harmon on Why Austin Stowell Is the Perfect Young Leroy Jethro Gibbs for NCIS: Origins “We're happy with the cast,” Harmon says.