It’s been more than 20 years since NCIS premiered as a backdoor pilot on JAG — and the genre of criminal investigation series ...

NCIS: Origins' season 2 fall finale pulled out all the stops with a massive cliffhanger featuring a deadly explosion — and a main character's surprise wedding. During the Tuesday, December 9, episode ...

NCIS: Los Angeles is never short on action or witty dialogue. One character who brings life to the show is actor Eric Christian Olsen (Marty Deeks). He spoke about a significant accomplishment on the ...

The main show follows a team of special agents working for the NCIS office primarily out of their headquarters in Washington, ...