Following the murder of a Marine, Tony and Ziva join Ziva’s longtime friend and mentor in Columbia in a search for a missing Marine Lieutenant and Navy Chaplain. Meanwhile, Jimmy…

After a warehouse fire reveals missing Navy documents, posing a potential threat to national security, the NCIS team joins the Baltimore P.D. investigation, reuniting Tony with a boy from his…

The NCIS investigation of a fire on a Navy vessel reveals evidence that elevates security at all U.S. Navy facilities worldwide. Meanwhile, DiNozzo and Ziva travel to Italy when an…

The NCIS team analyzes what secrets could be in the hands of a terrorist targeting the Navy when a high-tech bug is found inside a probationary agent’s tooth. Meanwhile, the…

Terrorism shakes the foundations of the Navy and NCIS to such an extent that Gibbs and the team face surprises that will devastate them.

The NCIS team uncovers a startling surprise after a young Marine shows up to his homecoming party with a fatal stab wound.

When Agent Parker is framed for murder, the team puts their jobs and lives on the line to buy time and uncover the truth.

NCIS investigates the unexpected death of a Navy reservist who was an investigative journalist. Also, Knight and Jimmy’s budding romance is put on hold when a vital organ transfer goes…

When Agent Parker is framed for murder, the team puts their jobs and lives on the line to buy time and uncover the truth.

When the body of a Navy lieutenant is discovered missing an eye, the NCIS investigation leads to the world of cage fighting.

While trying to find the serial killer Gibbs was after, the NCIS team discovers another person has been tracking the case as well.

When the body of a Navy lieutenant is discovered missing an eye, the NCIS investigation leads to the world of cage fighting.

While trying to find the serial killer Gibbs was after, the NCIS team discovers another person has been tracking the case as well.

The murder of a petty officer sparks a lead in a 40 year old airport bombing cold case that Gibbs and DiNozzo have been assigned to for the past two…

While stuck at the Dulles airport due to inclement weather, DiNozzo, Bishop and her husband Jake work an NCIS case involving an elevated terrorist threat at Northeast airports during the…

The investigation into the murder of a Navy Commander leads the NCIS team to E.J. Barrett’s whereabouts.

The team investigates a suicide case, believing that the main reason of her death is a nervous breakdown, but Ducky believes that she was actually murdered. FBI Special Agent Fornell…

Laura Rowen (guest star Megan Ward), a Marine’s wife, shoots an intruder in self defense when he is about to rape her. The team takes upon the case and finds…

While NCIS must track down an organized crime leader who is trying to buy stolen defense technology, Callen goes to Anna to ask the ultimate question. Also, Deeks is kicked…

NCIS investigates the murder of a federal prison inmate who was the adopted daughter of a notorious counterfeiter. Also, Callen is summoned by the Alcohol, Tobacco and Firearms (ATF) Internal…

After Sam is shot during a firefight with the cartel, a suspect is interrogated and reveals new information on the whereabouts of Spencer Williams, the man who kidnapped Mosley’s son…

Despite several team members having grave reservations, NCIS travels to Mexico for a risky mission to locate and rescue Mosley’s son.

Callen, Sam and Nell must find pieces of a failed rocket launch, including a top-secret government device; Hetty tries to help Keane acclimate to life in the states.

NCIS partners with the FBI after a Marine is murdered by a rare nerve gas. Also, Deeks shares his dream to quit law enforcement and open a bar.

After napalm is detected at a crime scene, the NCIS team investigates the sole casualty for possible links to terrorism.

When the daughter of a notorious counterfeiter arrives in Los Angeles, Sam is sent undercover as a financier, while Callen partners with Anna to track the family’s latest scheme.

NCIS investigates whether the life of a Venezuelan politician is in danger after a Navy Intelligence Commander who is responsible for tracking his moves suddenly disappears.

When a murdered antiques dealer’s book of top-secret information goes missing, Hetty sends the NCIS team on a mission to find it.

Martell gets help from Dr. Francis; Marsau and LaTisha hold the soft opening of their cigar lounge, Blaque; Martell takes issue with Marcus’ sexuality, leading to a volatile confrontation with…

Kimmi gets the group together to get out the vote, but someone is a no-show. Melody visits Dr. Francis to talk about how Martell thinks she’s putting career before their…

NCIS investigates the murder of a Marine Major believed to have been killed in the 9/11 attack on the Pentagon after human remains are discovered at a construction site. A…

Dead Marine’s day job at a government think tank leads Gibbs and the team into the life of a 12-year-old prodigy who may be the killer’s next target.

A wife and a 9-year-old blind daughter of a Navy captain are kidnapped and the captain is a hostage in his own office, communicating with kidnappers, who watch his every…

Connor invites the Hayworth clan to a San Francisco 49ers game as he tries to close his latest business deal. Tom gets a chance to showcase his football skills, Denise…