The ninth season of ''
NCIS: Los Angeles'' premiered on October 1, 2017 on
CBS for the
2017–18 television season,
and concluded on May 20, 2018. The season contained 24 episodes and the series’ 200th episode.
Nia Long
Nia Talita Long (born October 30, 1970) is an American actress. Best known for her work in Black cinema, Long rose to prominence after starring in the film ''Boyz n the Hood'' (1991), and for her portrayal of Beullah "Lisa" Wilkes on the NBC sit ...
joined the cast as Shay Mosley for the ninth season after
Miguel Ferrer's death.
The ninth season ranked 23 with a total of 10.50 million viewers.
Cast
Main
*
Chris O'Donnell as
Grisha "G." Callen, NCIS Special Agent in Charge (SAC)
*
Daniela Ruah as Kensi Blye, NCIS Junior Special Agent
*
Eric Christian Olsen as Marty Deeks, L.A.P.D. Detective And Liaison To NCIS
*
Barrett Foa
Barrett Conrad Foa (born September 18, 1977) is an American bari-tenor singer, dancer, and actor, with over a decade in Broadway theatre shows. He has played many leading characters in off-Broadway and regional theatre productions. He has appe ...
as Eric Beale, NCIS Technical Operator
*
Renée Felice Smith
Renée Felice Smith (born January 16, 1985) is an American actress. She is known for portraying Nell Jones on '' NCIS: Los Angeles'', since joining the series in 2010.
Early life
Smith was born in New York City of mixed Irish-Italian descent. S ...
as Nell Jones, NCIS Special Agent and Intelligence Analyst
*
Nia Long
Nia Talita Long (born October 30, 1970) is an American actress. Best known for her work in Black cinema, Long rose to prominence after starring in the film ''Boyz n the Hood'' (1991), and for her portrayal of Beullah "Lisa" Wilkes on the NBC sit ...
as Shay Mosley, NCIS Executive Assistant Director for Pacific Operations (EADPAC)
*
Linda Hunt as Henrietta Lange, NCIS Supervisory Special Agent (SSA) and Operations Manager
*
LL Cool J
James Todd Smith (born January 14, 1968), known professionally as LL Cool J (short for Ladies Love Cool James), is an American rapper, songwriter, record producer, and actor. He is one of the earliest rappers to achieve commercial success, along ...
as
Sam Hanna, NCIS Senior Special Agent, second in command
Recurring
*
Vyto Ruginis
Vyto Ruginis (born Vytautas Ruginis; April 17, 1956) is an English-American actor and producer. He is best known for playing vampire Russell Winters in the cult TV series ''Angel'' in its first episode, "City Of", as well as for his appearances ...
as Arkady Kolcheck
*
Bar Paly
Bar Paly; born Varvara Paley, is an Israeli-American actress and model.
Early life
Paly was born Varvara Alexandrovna Paley in 1985, in Nizhny Tagil, Russia (former USSR), to Olga (née Dnrob) and Alexander Paley. Her grandfathers served in ...
as Anastasia "Anna" Kolcheck, an ATF Agent and Callen's girlfriend.
*
John M. Jackson as Rear Admiral
A. J. Chegwidden
Rear Admiral Albert Jethro Chegwidden, JAGC, USN (Ret.), is a fictional character played by John M. Jackson. Chegwidden is a main character on the 10-season TV series '' JAG'' (recurring character during the first season) spanning from 1996 to ...
, JAGC,
USN
The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage of ...
(Ret.)
*
Andrea Bordeaux
Andrea Bordeaux (born March 31, 1987 in Texas) is an American actress and model. She is best known for her role as Harley Hidoko in the TV series ''NCIS: Los Angeles.''
Life and career
Bordeaux grew up in Texas. She expressed an interest for ac ...
as Harley Hidoko, NCIS Special Agent and Executive Assistant to the EADPAC.
*
Jeff Kober as Harris Keane
*
Pamela Reed as Roberta Deeks, Deeks' mother.
*
Daniel J. Travanti as Nikita Aleksandr Reznikov / Garrison, Callen's father
*
Ravil Isyanov
Ravil Akhmedullovich Isyanov (russian: Равиль Ахмедуллович Исьянов; 20 August 1962 – 29 September 2021) was a Russian actor who appeared in over 70 film and television roles, primarily in the United States. He was most ...
as Anatoli Kirkin
*
as LAPD Lieutenant Roger Bates
* Karina Logue as LAPD Detective Ellen Whiting
*
Max Martini as Arlo Turk
*
Bobby Lee
Robert Lee Jr. (born September 17, 1971) is an American stand-up comedian, actor, and podcaster. From 2001 to 2009, Lee was a cast member on ''MADtv'', and he co-starred in the ABC single-camera sitcom series ''Splitting Up Together'' alongside ...
as Rio Syamsundin
* Drew Waters as Brian Bush, FBI Agent
*
Malese Jow
Elizabeth Melise Jow, known professionally as Malese Jow and Melise, is an American actress and singer. She is known for her roles as Geena Fabiano on the Nickelodeon sitcom ''Unfabulous'', Lucy Stone on the Nickelodeon musical sitcom ''Big Time ...
as Jennifer Kim
*
David Paul Olsen as Tom Olsen, Sam’s former SEAL buddy
Episodes
Ratings
Home video release
References
{{NCIS (franchise)
09
2017 American television seasons
2018 American television seasons