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 PHOTO 'NCIS ...

Marty Deeks, Eric Christian Olsen's character in NCIS Los Angeles, was an LAPD officer who acted as a liaison between the police and the NCIS Office of Special Projects. He was re ...

Eric Christian Olsen, best known for his role as Special Agent Marty Deeks on NCIS LA, may have left the show but he's far from idle. NCIS Los Angeles ... secured a second season renewal earlier ...