SPOILER ALERT! This story contains plot points from Monday’s episode of NCIS: Origins on CBS. In the December 9 episode ...

Viewers are curious to know who killed Leroy Jethro Gibbs’ family members in the CBS series, NCIS: Origins. The NCIS spin-off ...

Co-Showrunner David J. North shares the details on the story that 'NCIS' fans have been waiting to see since 'NCIS: Origins' ...

After almost 20 seasons, Leroy Jethro Gibbs left NCIS. Mark Harmon may have left the show, but this isn't the end for Gibbs.

Origins fall finale is a Christmas-themed episode for the freshly solo Gibbs. Here are details for Origins Season 1, Episode ...

NCIS: Origins premiere opened a brand new storyline about Austin Stowell's Special Agent Leroy Jethro Gibbs (young version), and Mariel Molino's Special Agent Lala Dominguez.

NCIS: Origins, the new offshoot of the popular series NCIS, keeps capturing the audience's interest, this time through its description of young Leroy Jethro Gibbs at the start of his experience within ...

NCIS Season 22, Episode 8, marked the return of actress Laura San Giacomo as Dr. Grace Confalone, the psychiatrist.

Mark created a very specific cadence with Gibbs ... I know that I will never be Mark Harmon, but I’m giving it my best shot.” ...

NCIS writer Jesse Stern reflected on killing off a significant recurring NCIS character, Mike Franks, played by Muse Watson.

From tech whiz to team anchor, Timothy McGee’s journey proves that quiet strength can leave the biggest mark on NCIS.

NCIS creator doubted Mark Harmon as Gibbs, but he flipped the script into a legendary role. Here's how he proved everyone ...