NCIS: Los Angeles - Full Series Information, Trailer & IMDb Reviews
Watch NCIS: Los Angeles Season 4 Episode 1 online — it may be available on legal streaming platforms such as YouTube, Netflix, Prime Video, Hulu, Disney+, and others.
Following Callen's public shooting of the Chameleon on last season's finale cliffhanger, all is not well with the team, as Callen is placed on suspension and Hetty adjusts to retired life.