NCIS: Los Angeles backdrop
Action & Adventure•Drama•Crime

The Best Episodes of NCIS: Los Angeles Season 6

Every episode of NCIS: Los Angeles Season 6 ranked from best to worst. Discover the Best Episodes of NCIS: Los Angeles Season 6!

Binge this in 18h 0m•Peaking at 8.4/10

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.

Airs on
CBS
BestEpisodes
WorstEpisodes
BestSeasons
AllEpisodes

Seasons14

All1234567891011121314

Episode Rankings

  1. #1 Fan Favorite
    NCIS: Los Angeles Season 6 Episode 12 - Spiral
    8.4/10(418 votes)

    S6:E12

    The team investigate an arms dealer but are interrupted as the suspect's building is overrun by terrorists.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  2. NCIS: Los Angeles Season 6 Episode 1 - Deep Trouble (2)
    8.3/10(432 votes)

    S6:E1

    Callen and Sam find themselves trapped inside an armed submarine that terrorists are intending to use to hit an aircraft carrier in San Diego. Hetty goes against orders and forgoes her trip to Washington, as the team attempt to locate and save Callen and Sam and stop the terrorist attack.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  3. NCIS: Los Angeles Season 6 Episode 3 - Praesidium
    8.3/10(414 votes)

    S6:E3

    The Department of Justice target a member of the team. Leon delivers unsettling news to Hetty.

    Director:Dennis Smith
    Writer:Erin Broadhurst

    Be the first to start the conversation for this episode

  4. NCIS: Los Angeles Season 6 Episode 4 - The 3rd Choir
    8.3/10(413 votes)

    S6:E4

    The team learns that someone from their past is targeting one of their own. Nate Getz attempts to help Nell get through a traumatic experience.

    Director:Diana Valentine
    Writer:R. Scott Gemmill

    Be the first to start the conversation for this episode

  5. NCIS: Los Angeles Season 6 Episode 9 - Traitor
    8.3/10(395 votes)

    S6:E9

    Eric is one of seven suspects after Granger is poisoned by the mole.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  6. NCIS: Los Angeles Season 6 Episode 11 - Humbug
    8.3/10(466 votes)

    S6:E11

    The team take a look at a burglary at a cyber-security company, and Callen has to steer clear after Hetty reveals that his girlfriend, Joelle, is one of the main witnesses.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

    7. Trending NowTRENDING NOW

    The 20 BEST Episodes of NCIS: Los Angeles

    READ
  7. NCIS: Los Angeles Season 6 Episode 16 - Expiration Date
    8.3/10(439 votes)

    S6:E16

    After Sam is shot by a spy contracted by the CIA the team need the help of a Nepali soldier.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  8. NCIS: Los Angeles Season 6 Episode 6 - SEAL Hunter
    8.2/10(425 votes)

    S6:E6

    Sam is arrested accused of murdering a woman and Callen and Granger attempt to clear his name.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  9. NCIS: Los Angeles Season 6 Episode 2 - Inelegant Heart
    8.1/10(393 votes)

    S6:E2

    The NCIS: LA team find out that one of their own has been compromised as they investigate the murder of a Navy contractor involved in illegal transactions of confidential data.

    Director:John Peter Kousakis
    Writer:R. Scott Gemmill

    Be the first to start the conversation for this episode

  10. NCIS: Los Angeles Season 6 Episode 5 - Black Budget
    8.1/10(376 votes)

    S6:E5

    Callen and Sam make their way to Mexico to locate the only employee who escaped a professional hit at the Department of Defense. Back in America, the rest of the team work to discover the motive behind the shooting.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  11. NCIS: Los Angeles Season 6 Episode 20 - Rage
    8.1/10(375 votes)

    S6:E20

    Callen and Sam resume their undercover identities as a prisoner and guard to infiltrate a white supremacist group believed to be in possession of stolen nuclear material, while Kensi transforms herself into a tattooed biker to play the part of Callen’s girlfriend. Also, Callen’s first meeting with Hetty is revealed.Source: CBS

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  12. NCIS: Los Angeles Season 6 Episode 24 - Chernoff, K.
    8.1/10(385 votes)

    S6:E24

    Some of the team have to assume undercover identities in Moscow so that they can locate their suspects.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  13. NCIS: Los Angeles Season 6 Episode 8 - The Grey Man
    8.0/10(387 votes)

    S6:E8

    After Deeks and Kensi work under cover to investigate the murder of a homeless man they discover a connection to a Mexican cartel.

    Director:James Hanlon
    Writer:Andrew Bartels

    Be the first to start the conversation for this episode

  14. NCIS: Los Angeles Season 6 Episode 18 - Fighting Shadows
    8.0/10(376 votes)

    S6:E18

    Following a successful sting, an explosion causes three FBI agents to be killed.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  15. NCIS: Los Angeles Season 6 Episode 14 - Black Wind
    7.9/10(365 votes)

    S6:E14

    Looking for the person responsible for an anthrax poisoning, Sam and Callen work under cover as food truck owners.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  16. NCIS: Los Angeles Season 6 Episode 15 - Forest for the Trees
    7.9/10(360 votes)

    S6:E15

    Callen and Sam end up being abducted during the follow up of an anonymous tip about a missing NSA agent.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  17. NCIS: Los Angeles Season 6 Episode 21 - Beacon
    7.9/10(356 votes)

    S6:E21

    Callen and Sam are shocked when an old acquaintance, who they thought was the recent victim of a murder, appears and asks for their help. As the team investigates, they uncover a possible breach of America's economic sanctions against Russia.Source: CBS

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  18. NCIS: Los Angeles Season 6 Episode 23 - Kolcheck, A.
    7.9/10(335 votes)

    S6:E23

    Some presumed dead crew members show up from the missing tanker that was involved in Arkady's deal with Russia.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  19. NCIS: Los Angeles Season 6 Episode 13 - In the Line of Duty
    7.8/10(370 votes)

    S6:E13

    Sam and Callen need to get their hands on some key evidence after a U.S. Ambassador survives a terrorist attack.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  20. NCIS: Los Angeles Season 6 Episode 19 - Blaze of Glory
    7.8/10(364 votes)

    S6:E19

    When a missile test is hijacked and sent off course, the team searches for the hacking group responsible for the attack with the help of a young computer specialist Hetty brings in to assist the team. Also, Nell sees the bond between the tech guru and Eric and she becomes jealous.Source: CBS

    Director:Terrence O'Hara
    Writer:Joe Sachs

    Be the first to start the conversation for this episode

  21. NCIS: Los Angeles Season 6 Episode 7 - Leipei
    7.7/10(353 votes)

    S6:E7

    A man is murdered by a small drone, so the team suspect a terrorist group is responsible. Nell attempts avoiding disaster at Long Beach.

    Director:David Rodriguez
    Writer:Kyle Harimoto

    Be the first to start the conversation for this episode

  22. NCIS: Los Angeles Season 6 Episode 10 - Reign Fall
    7.7/10(359 votes)

    S6:E10

    The team become involved in an investigation into the murders of Marines whose sons are at military academics.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  23. NCIS: Los Angeles Season 6 Episode 17 - Savoir Faire
    7.7/10(356 votes)

    S6:E17

    Members of the team take a look into the death of an Afghan soldier training in America.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  24. NCIS: Los Angeles Season 6 Episode 22 - Field of Fire
    7.7/10(336 votes)

    S6:E22

    The team attempt to find an expert sniper after they learn about his connection to an extremist group.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

Season 6 Ratings Summary

"Spiral" is the best rated episode of "NCIS: Los Angeles" season 6. It scored 8.4/10 based on 418 votes. Directed by Unknown and written by Unknown, it aired on 1/5/2015. This episode is rated 0.1 points higher than the second-best, "Deep Trouble (2)".