If you want to relive Gibbs' earliest days before conducting an interrogation, you can check out the full first season of ...

The NCIS franchise got more personal than ever with its new prequel NCIS: Origins, which premiered last year, and which focuses on a young Special Agent Leroy Jethro Gibbs, the character Mark Harmon ...

Gibbs is well known for his rules throughout his time on NCIS, however there are 10 rules that stick out as being the best ...

The cast often shares behind-the-scenes moments on their social media accounts, with Valderrama posting back in March 2025, ...

Pauley Perrette rose to fame playing Abby on NCIS — but where is she now after stepping back from acting? Perrette got her ...

Still, Austin Stowell did as much when he joined the cast of NCIS: Origins as none other than a young Special Agent Leroy Jethro Gibbs, the character the NCIS alum starred as on the franchise's ...

A character's death in NCIS: Origins could be the key to seeing Mark Harmon physically return as Leroy Jethro Gibbs. Harmon ...

Ahead of the prequel’s much-anticipated return to CBS in just a few months, NCIS: Origins season 2 will introduce one of ...

t definitely isn't easy stepping into Mark Harmon's shoes. Still, Austin Stowell did as much when he joined the cast of NCIS: Origins as none other than a young Special Agent Leroy Jethro Gibbs ...

NCIS: Origins star shares the meaningful advice Mark Harmon gave him while stepping into his role in the ongoing prequel ...

Michael Weatherly's Tony DiNozzo was one of the cornerstones of CBS procedural NCIS, only to stun fans by suddenly leaving ...

Franchise veteran Mark Harmon is praised by one of the stars of NCIS: Origins, reflecting on the advice he received from the ...