NCIS: Los Angeles - Season 2 (2010)

In a parking garage on Rodeo Drive in Beverly Hills, California, near Los Angeles, two shoppers find the body of a man less a crudely severed hand, which is missing; the victim was a Marine corporal, stationed at Camp Pendleton and assigned as a clerk in the G2 (intelligence) office with a top-secret clearance; Vance has expressed interest, so Callen and company investigate. Nell, an enthusiastic new analyst who finishes the sentences of others, has arrived for duty. Eric and Nell see a clue about the amputation; the musketeers conduct interviews; Eric and Nell find ...

The 14-year-old daughter of a Navy commander is kidnapped and buried alive. The FBI and the team investigate an incarcerated serial killer with an identical MO. Sam's past helps him empathise.

In downtown LA a lone armed woman seizes a Navy recruiting station; G recognizes her as his former partner while undercover for the CIA; she asks for his help and gets it; the team find the bad guy responsible plus the rest of the story.

Two men, a Marine reservist and a plastic surgeon, die by gunfire, and a woman disappears; Callen and company investigate; Eric and Nell provide clues, and the team go to a party, where they grab the bad guys and prevent any damage.

A sergeant first-class retires from the Army, the day he becomes a civilian he is kidnapped. When his tortured body is found, the team must determine the reason behind the extreme cause of death.

In Hollywood two men ambush a limousine and shoot the occupants to death; Hetty says that the target, Renner, was a Swiss antiques dealer and black marketeer; she persuades the LAPD to allow her to take over the investigation because of the nature of a little black book, which she believes is the object of the activity. While Hetty visits a man in an assisted-living place, G and Sam visit Renner's pad, which someone has tossed; Eric identifies a man, Lee, who appears in a number of photographs around Renner's house; G and Callen visit Lee's office and break up a ...

Intrigue and violence continue while several parties search for the "little black bloody book". The team investigates Cole's shooting and find a link to the murder of a cop during a traffic stop.

The team must piece together events when a recently discharged Navy lieutenant, and intelligence officer, with PTSD witnesses a shooting.

While Rose does an autopsy, two intruders blow away her assistant and steal the corpse and a van; she calls the Callen team, who investigate because of an apparent Navy connection. The team slowly figure out the puzzle.

The Pentagon discovers a breach after an online transfer of a file containing highly classified information. The team races against time and other interested parties to find the leak and retrieve the file.

Inmates initiate Moe by beating him inside a federal prison; Sam goes to him and undercover; Kensi and Deeks find a device and a plan; Hetty says there's more; an escape takes place, Sam loses someone, and a larger plan moves on. [Cont'd.]

Inside his pad by night G grabs a prowler, who works for Arkady, who gives G a tip; Kensi and her buds run a scam on a foreign businessman; G gets into a firestorm, but the rest of the gang show up and lend a hand.

Callen and Sam go undercover as motorcycle cops to investigate corruption within the force. When their contact is murdered they take on a job in hopes of catching his killer.

While Deeks follows his morning routine, during what appears to be a holdup of a convenience store, a gunman shoots him twice in the chest with a pistol; Deeks goes into surgery; G and Sam investigate at the scene; Kensi waits at the hospital; Eric and Nell prompt their computer. The team realize that two bad guys had staged the supposed robbery as a deliberate ambush; Eric traces the suspects' car to the hospital, where G and Sam see it and engage them; the driver dies, and the other man escapes but winds up at the boat shed. The team set up G for an undercover meet;...

One of Sam's aliases receives an invitation to Yemen to meet Abdul; Hetty hopes that Abdul will lead them to Saadat, Abdul's brother, believed to be a leader of terrorists; G and Nate provide backup; the team support, and it all works out.

A Latino day laborer dies, and a lieutenant commander in Naval intelligence disappears; Callen and company investigate; G and Sam find evidence suggesting an assassination plot against a visiting Venezuelan politician; the team thwart it.

When a secure facility on a military base is compromised, Kensi goes undercover to find out what the world-class thief was intending to steal.

A major player in the private-sector aerospace industry dies inside a test chamber at his facility; Callen and company investigate; Eric goes undercover as an FAA inspector; a big bang occurs; the team grab the bad guys at a flea market.

After a key witness, Ray, testifies in a federal arms-trading prosecution, he retires as an informant; the team give him a new identity, Charlie, and direct him to a new location; next Callen and company turn their attention to the missing military weapons; however, within two hours Charlie disappears after a shooting in Los Angeles; Deeks goes back undercover while the other members check out the scene. Kensi and Deeks chase around with Ray; a firefight breaks out, and Kensi takes out one shooter, but Ray disappears again; G and Sam seek entertainment and find some, ...

An unidentified man dies after a beating and a burning; a specific radiopharmaceutical in the body implies a connection to a previous case; Callen and company grab the bad guy. Hetty resigns, disappears, and reappears in Prague. [Continued.]

Hetty turns up in Prague and proffers a message. G and Sam investigate; Eric and Nell help. G, Sam, Kensi, and Deeks go to Prague, find a lead, and follow it to Romania, where G has a flashback, and Hetty delivers the message. [Continued.]