In the world of NCIS, Special Agent Leroy Jethro Gibbs, portrayed by Mark Harmon and in his younger version by Austin Stowell ...

Despite the absence of actor Mark Harmon as Leroy Jethro Gibbs since season 19 in 2021, the show's popularity hasn't waned, ...

Warning: SPOILERS for the NCIS: Origins episode “Incognito” are ahead!

Throughout the course of Mark Harmon’s nearly-two-decade run on NCIS, viewers learned quite a bit about his character, Leroy Jethro Gibbs, including how his first wife, Shannon, and daughter ...

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.

NCIS: Origins dives into a dark part of Gibbs’ (Austin Stowell) past, when he learned of his wife and daughter’s murders while overseas in Kuwait in flashbacks. It’s at this point that you ...

Mark Harmon as Leroy Jethro Gibbs on 'NCIS.' Credit: Bill Inoshita/CBS via Getty Images Whether or not Mark Harmon will return on-screen is unknown, but he will still be narrating and serving as an ...

With the NCIS: Origins prequel, we’re seeing a Leroy Jethro Gibbs (Austin Stowell) for whom the loss of his wife Shannon and daughter Kelley is still fresh. Over the first three episodes ...