Watch NCIS: Los Angeles Season 4 Episode 1 Online

When Season 4 of the hit show commences, Callen is placed on suspension following his slaying of the Chameleon, while the newly-retired Hetty is nowhere to be found at the Office of Special Projects.

I know that you surely want to watch NCIS: Los Angeles Season 4 Episode 1 online how long will Hetty and Callen stay on the shelf? We know these two aren’t the type to go quietly, and from the looks of things in CBS’ latest teaser, they are both very much in harm’s way.

Check out a brief promo for the premiere, “Endgame,” below…

In the last season we have all in the conclusion. The third season concludes with the team being drawn into a deadly mind game with a master criminal motivated by revenge, and now this upcoming new season of NCIS: Los Angeles Season 4 Episode 1 which will due on September 25 that the fourth season begins with Callen being placed on suspension for the public shooting of the Chameleon. Meanwhile, Hetty adjusts to retired life.