Ncis: Los Angeles stars Chris O’Donnell as Special Agent G. Callen, LL Cool J as Special Agent Sam Hanna, and Daniela Ruah as Special Agent Kensi Blye.
Main cast
- G. CallenChris O’Donnell1–14Main
- Sam HannaLL Cool J1–14Main
- Kensi BlyeDaniela Ruah1–14Main
- Marty DeeksEric Christian Olsen2–14Main
- Henrietta ‘Hetty’ LangeLinda Hunt1–14Main
- Nell JonesRenée Felice Smith3–14Main
- Eric BealeBarrett Foa1–14Main
Supporting cast
- Owen GrangerMiguel Ferrer3–8Supp
- Fatima NamaziMedalion Rahimi10–14Supp
- Devin RoundtreeCaleb Castille10–14Supp
- Special Agent Shay MosleyNia Long9–10Supp
- Lara Jean MacyLouise Lombard1–2, 4, 6Supp
- SabatinoErik Palladino1–2Supp
Guest & voice
- Mike RenkoBrian Avers1–3Guest
- Dominic VailAdam Jamal Craig1Guest
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About this cast
NCIS: Los Angeles is a long-running American TV series that follows the high-stakes cases of the Office of Special Projects, an undercover division of NCIS. The show aired for 14 seasons from 2009 to 2023, with Chris O’Donnell, LL Cool J, and Daniela Ruah leading the cast as the core team of agents in Los Angeles.
FAQs
Who plays G. Callen in NCIS: Los Angeles?
G. Callen is played by Chris O’Donnell.
Who plays Sam Hanna in NCIS: Los Angeles?
Sam Hanna is played by LL Cool J.
Who plays Hetty Lange in NCIS: Los Angeles?
Hetty Lange is played by Linda Hunt.
How many seasons of NCIS: Los Angeles are there?
NCIS: Los Angeles ran for 14 seasons, from 2009 to 2023.
Sources & where to watch: IMDb · Wikipedia · Where to watch (JustWatch UK) · Updated June 2026