Los Angeles, officially the City of Los Angeles and often known by its initials L.A., is the second-largest city in the United States and the most populous city in the U.S. state of California.

The NCIS Office of Special Projects was originally located in downtown Los Angeles before being moved to an undisclosed location, presumably outside Los Angeles.


  • In real life, both NCIS and its spin-off series, NCIS: Los Angeles are filmed in Los Angeles.