NCIS: Los Angeles, Saison 1
NCIS: Los Angeles, Saison 2
NCIS: Los Angeles, Saison 3
NCIS: Los Angeles, Saison 4
NCIS: Los Angeles, Saison 5
NCIS: Los Angeles, Saison 6
NCIS: Los Angeles, Saison 7
NCIS: Los Angeles, Saison 8
NCIS: Los Angeles, Season 1
NCIS: Los Angeles, Season 4
NCIS: Los Angeles, Season 6
NCIS: Los Angeles, Season 7

NCIS: Los Angeles, Season 6

Episode 1

Episode 1 : Deep Trouble, Pt. 2

Callen and Sam are trapped in an armed submarine that terrorists have aimed to hit an aircraft carrier in San Diego. Meanwhile, Hetty defies orders and forgoes her trip to Washington, as the team tries to locate and save Callen and Sam and prevent the terrorist attack.

Episode 2

Episode 2 : Inelegant Heart

The NCIS: LA team discovers that one of their own is compromised when they investigate the murder of a Navy contractor involved in illegal transactions of confidential data. Meanwhile, Hetty is under investigation in Washington, D.C., when the Department of Justice arrives in L.A. to investigate the team.

Episode 3

Episode 3 : Praesidium

The NCIS: LA team takes action to protect one of their own while being interrogated by the Department of Justice. Meanwhile, Nell goes undercover as Hetty, and Director Leon Vance gives Hetty disturbing news while she is in Washington.

Episode 4

Episode 4 : The 3rd Choir

When the NCIS: LA team learns that someone from their past is targeting one of their own, they desperately search the city. Meanwhile, Operational Psychologist Nate Getz visits Nell to help her through her traumatic experience. Peter Cambor and Gerald McRaney guest star.

Episode 5

Episode 5 : Black Budget

Callen and Sam head to Mexico to track down the only employee who managed to escape a professional shooting at the Department of Defense. Meanwhile, the rest of the team works to uncover the motive behind the shooting. Bill Malone and John Billingsley guest star.

Episode 6

Episode 6 : Seal Hunter

When Sam is arrested for murdering a woman, Callen and Granger work to clear his name. Meanwhile, Kensi and Deeks discover a link between the victim and a student from Sam's past. Anderson Silva guest stars.

Episode 7

Episode 7 : Leipei

When a man is murdered by a small drone, the team discovers his connection to a terrorist group that is planning another local attack. With time running short, Nell must use her drone expertise to try to divert a disaster in Long Beach.

Episode 8

Episode 8 : The Grey Man

Kensi and Deeks go undercover to investigate the murder of a homeless man who was a former marine and CIA agent and discover his connection to the Mexican cartel.

Episode 11

Episode 11 : Humbug

The team investigates a burglary at a cyber-security company, but Callen must steer clear of the crime scene after Hetty reveals his girlfriend, Joelle, is one of the lead witnesses. Also, the team discusses their personal holiday travel plans.

Episode 12

Episode 12 : Spiral

While Callen is undercover in the mail room of an office building to investigate an arms dealer, it is taken over by terrorists and Callen becomes a hostage. When the team arrives to help, they discover the entire building is wired with explosives.