Los Angeles has left a lot of questions unanswered but NCIS season 22 has started to answer them with their guest star.

'NCIS: LA' preview: Eric Christian Olsen and boss tease big 'reveal' in two-part episode 'NCIS: LA' boss on the season finale and the explosion that could spell disaster for the team -- EXCLUSIVE ...

Daniela Ruah developed her directing chops on NCIS: Los Angeles and then expanded to NCIS and NCIS: Hawaii. But tonight, she’s broadening her horizons outside of the franchise that made her star ...

Chris O'Donnell and LL Cool J star in this second show in the `NCIS' franchise, which focuses on the high-stakes world of the Office of Special Projects (OSP) in Los Angeles. Highly trained agents go ...