NCIS: Los Angeles Season 9 Characters & Cast — No Spoilers
Every character in NCIS: Los Angeles season 9 with photos and the actors who play them, including Chris O'Donnell, Daniela Ruah, Eric Christian Olsen — spoiler-free, nothing from later seasons.
- G. Callen — played by Chris O'Donnell
- Kensi Blye — played by Daniela Ruah
- Marty Deeks — played by Eric Christian Olsen
- Eric Beale — played by Barrett Foa
- Nell Jones — played by Renée Felice Smith
- Shay Mosley — played by Nia Long
- Sam Hanna — played by LL Cool J
- Henrietta "Hetty" Lange — played by Linda Hunt
- Harley Hidoko — played by Andrea Bordeaux
- Dang — played by Long Nguyen
- Harris Keane — played by Jeff Kober
- NCIS Special Agent Castor — played by Duncan Campbell
- A.J. Chegwidden — played by John M. Jackson
- Anna Kolcheck — played by Bar Paly
- Spencer Williams — played by Lamont Thompson
- Guy — played by Tony Curtis Blondell
- Keith Stiger — played by Matthew Atkinson
- Finn — played by Uriah Shelton
- Charles Langston — played by Carl Lumbly
- Sydney Jones — played by Ashley Rae Spillers
All seasons of NCIS: Los Angeles: full spoiler-free character guide