NCIS: Los Angeles (2009)

Fourteen seasons of high-stakes undercover operations with an elite NCIS team working the streets of Los Angeles.

NCIS: Los Angeles - Series Information

  • Original Title: NCIS: Los Angeles
  • First Air Year: 2009
  • Last Air Year: 2023
  • Created by: Shane Brennan
  • Type: TV Series
  • Genres: Action, Adventure, Drama, Crime, Mystery
  • Content Rating (US): TV-14
  • Episode Runtime: Average runtime per episode (45 minutes)
  • Number of Seasons: 14
  • Number of Episodes: 323
  • Status: Ended
  • Original Language: English
  • Spoken Languages: English
  • First Air Date: September 22, 2009 (United States - TV-14), September 22, 2009 (Canada - 14+), September 22, 2009 (Germany - 16), September 22, 2009 (France - 10), September 22, 2009 (India - U), September 22, 2009 (Australia - MA 15+), September 22, 2009 (Brazil - 14), September 22, 2009 (Mexico - AA), September 22, 2009 (Spain - 7), September 22, 2009 (South Korea - 15)
  • Networks: CBS
  • Alternative Titles: NCIS: LA (US), NCIS - Los Angeles (DE), NCIS - Los Angeles (2009) (UK), NCIS: Λος Άντζελες (GR), NCIS: לוס אנג'לס (IL)
  • Production Companies: Shane Brennan Productions, Belisarius Productions, CBS Studios
  • Production Countries: United States of America

NCIS: Los Angeles - Plot

The exploits of the Los Angeles–based Office of Special Projects (OSP), an elite division of the Naval Criminal Investigative Service that specializes in undercover assignments.

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NCIS: Los Angeles - Cast & Crew

Creator(s)

  • Shane Brennan

Main Cast

  • Chris O'Donnell
  • Daniela Ruah
  • LL Cool J
  • Eric Christian Olsen
  • Barrett Foa
  • Linda Hunt
  • Renée Felice Smith
  • Miguel Ferrer
  • Medalion Rahimi
  • Caleb Castille

Writers

  • R. Scott Gemmill
  • Frank Military
  • Kyle Harimoto
  • Shane Brennan
  • Andrew Bartels

NCIS: Los Angeles - FAQs

Where can you stream NCIS: Los Angeles online?

NCIS: Los Angeles is available to stream via YouTube TV and can be purchased on Amazon Video, Apple TV Store, Google Play Movies, and Fandango At Home. Availability may vary by region, so checking JustWatch is the easiest way to find current options near you.

Why did NCIS: Los Angeles end after season 14?

CBS cancelled NCIS: Los Angeles in 2023 after 14 seasons, citing declining ratings and the natural conclusion of long-running storylines. The showrunners were given advance notice, allowing them to craft a proper series finale that wrapped up the major character arcs satisfyingly.

Who are the main cast members of NCIS: Los Angeles?

The principal cast includes Chris O'Donnell as G. Callen, LL Cool J as Sam Hanna, Daniela Ruah as Kensi Blye, Eric Christian Olsen as Marty Deeks, Linda Hunt as Henrietta “Hetty” Lange, Barrett Foa as Eric Beale, Renée Felice Smith as Nell Jones, and Miguel Ferrer as Owen Granger.

Is NCIS: Los Angeles based on a true story?

NCIS: Los Angeles is a fictional drama, not based on a specific true story. However, it draws on the real-world existence of the Naval Criminal Investigative Service and its specialized undercover operations, lending the series an authentic procedural foundation rooted in genuine law enforcement practices.

How many seasons and episodes does NCIS: Los Angeles have?

NCIS: Los Angeles ran for 14 seasons and 323 episodes in total. Seasons 1 through 10 each contained 24 episodes, while later seasons were shorter due to production changes. The series concluded in 2023 after premiering on CBS in September 2009.

What is NCIS: Los Angeles about?

The series follows the Office of Special Projects, an elite NCIS division in Los Angeles specializing in deep-cover assignments. Agents tackle national security threats, terrorism, and complex criminal cases using undercover tactics. Critics praised its blend of action, character-driven drama, and procedural storytelling across its 14-season run.

What is the content rating for NCIS: Los Angeles?

NCIS: Los Angeles carries a TV-14 content rating in the United States, indicating the series contains material that may be unsuitable for children under 14. This reflects its action sequences, crime-related violence, and mature dramatic themes present throughout its 14 seasons on CBS.

Did NCIS: Los Angeles get a proper series finale?

Yes. When CBS announced the cancellation ahead of the final season, the creative team used the remaining episodes of Season 14 to deliver a planned conclusion. The series finale aired in 2023, resolving major character storylines — including G. Callen's long-running identity arc — and giving the ensemble cast a meaningful send-off.

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