Fans will finally be able to see Mark Harmon's grand return to the part of Leroy Jethro Gibbs in an ambitious crossover ...

NCIS alum Mark Harmon is set to return to the long-running CBS series for a special crossover event between the procedural ...

Mark Harmon will return to NCIS as Gibbs in CBS’ epic NCIS x NCIS: Origins crossover event episodes. Here’s what we know.

Discover What’s Streaming On: CBS’s new NCIS spinoff series NCIS: Origins will explore the early career and life of Mark Harmon‘s Leroy Jethro Gibbs, this time portrayed by Austin Stowell. Though ...

Mark Harmon has been delighting fans of the crime series NCIS as the famous "Gibbs" since 2003. After 18 years playing the ...

Mark Harmon, widely known for playing Special Agent Leroy Jethro Gibbs on the hit CBS drama "NCIS," is stepping behind the camera as the executive producer and narrator of a new spin-off prequel, ...

Mark Harmon‘s Leroy Jethro Gibbs anchored NCIS for 18 years. Now, as the executive producer and narrator of its prequel series NCIS: Origins, he just could sense that Austin Stowell was fit to Gibbs’ ...

Television NCIS: Origins’ Co-Showrunner Explains Why Austin Stowell Was A Great Fit To Succeed Mark Harmon As Gibbs, And It’s Making Me More Excited For Season 2 Television NCIS And NCIS: Origins Are ...

Natalie Morales is a CBS News correspondent and "48 Hours" contributor based in Los Angeles. Analisa Novak is a content producer for CBS News and the Emmy Award-winning "CBS Mornings." She specializes ...

Television NCIS: Origins’ Co-Showrunner Explains Why Austin Stowell Was A Great Fit To Succeed Mark Harmon As Gibbs, And It’s Making Me More Excited For Season 2 Television NCIS Season 23 Has Revealed ...

Brown currently stars in Hulu's 'Washington Black', but says some advice he received from Harmon during a guest stint on 'NCIS' helped him set the tone while on set of his new period drama Sterling K.