Season 4
Set in the high stakes world of the Office of Special Projects, this division of NCIS is charged with apprehending dangerous and elusive criminals that pose a threat to America's security.
By assuming false identities and utilizing the most advanced technology, this team of highly trained agents goes deep undercover, putting their lives on the line in the field to bring down their targets.
In the Season 4 premiere, "Endgame": Following Callen's public shooting of the Chameleon on last season's finale cliffhanger, all is not well with the NCIS: LA team, as Callen is placed on suspension and Hetty adjusts to retired life.
NCIS: Los Angeles is produced by CBS Television Studios.