Episodes: Series - NCIS S12 - 2014

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• episode #2
• episode #3
• episode #4
• episode #5
• episode #6
• episode #7
• episode #8
• episode #9
• episode #10
• episode #11
• episode #12
• episode #13
• episode #14
• episode #15
• episode #16
• episode #17
• episode #18
• episode #19
• episode #20
• episode #21
• episode #22
• episode #23
• episode #24

As Gibbs and McGee escort an NCIS computer geek to the U.S., their Naval helicopter is shot down over remote parts of Russia. The team in Washington has to search for them and bring them home safe.

When a Navy Commander is murdered before his meeting with the President, Gibbs and his team have to figure out his connection to the president.

Dr. Mallard looks back into his past after he and Bishop travel to England in search of answers to find out the reason behind a mysterious case connected to an old childhood friend.

When a Russian scientist is killed, Gibbs and his team search for the woman who was her former research partner in Russia in order to uncover the truth behind her murder.

During an important mission, Gibbs boards a ship called The San Dominick and soon discovers that it has been taken over by pirates.

While the NCIS team investigate the murder of the wife of a Navy Seal, they discover she has a history in criminal forensics and was gathering information about a sociopath.

The team tries to uncover the mystery behind the murder of a retired master sergeant, as the clues lead them to a missing Marine from the Vietnam War.

After practicing medicine without a license, a former Navy hospital corpsman is arrested, while Gibbs tries to find a way to help her.

When bad weather forces DiNozzo and Bishop to be stuck at Dulles Airport, they find themselves dealing with a case of a terrorist threat.

The team enlists the help of three hackers with a cyber attack in Washington, while McGee struggles with his complicated relationship with his dying father.

The NCIS team investigates crime scenes that seem to be replicas of previous cases, while Gibbs is surprised by two of his ex-wives who have something urgent to tell him.

When an American born terrorist in Syria returns back to the US, the NCIS team sets out to track him down. Tobias Fornell is struggling with raising Emily by himself after losing Diane.

Gibbs and the team investigate the killing of a gay Navy Lieutenant who was on the verge of receiving a Medal of Honor. Brenna gives birth to a baby girl.

The death of a Marine private leads DiNozzo to return to the military academy he attended as a teen, where he uncovers unsettling secrets there.

Following the death of two young Marines in a bombing, the NCIS team are hunting down the Russian terrorist Sergei, who is also responsible for the death of agent Fornell's ex-wife.

The team investigates the case of a murder victim who had the identity of one of Gibbs' undercover operations 20 years ago.

The murder of a Vice Admiral's aide leads the team to track down a valuable painting in her office that is connected to terrorists, while Tony's father offers his expertise in the case.

When the body of a thief is found in a Marine's home, the team's investigations leads them to join forces with Delilah and the Department of Defense to track down a terrorist.

The killing of a junior officer provides evidence of the unresolved 40-year airport bombing which Gibbs and DiNozzo have been recently looking into.

DiNozzo and his girlfriend join forces in investigations after evidence revealed a rift between the team and the Bureau of Firearms and Explosives.

When a murder investigation is connected to a terrorist group holding a Marine hostage, Gibbs and Bishop decide to travel to Afghanistan to uncover the truth.

When a Navy Officer is killed, Special Agent Ned Dorneget from NCIS cyber operations assists the team to find out the culprit.

The team tracks down a terrorist group known as "The Calling" that is buying S-mines off the black market and recruiting teenagers online.

After the terrorist organization the Calling launches a deadly attack that results in the death of one of the team, NCIS sets out to track them down before more lives are lost.