4 seasons available
After receiving intelligence on deadly threats to multiple locations that could lead to a catastrophic war, NCIS is called in to try to neutralize the danger.
NCIS works with the CIA to discover what secrets are being kept by Capt. Butler, an aging former spy.
Things become tense when Knight is assigned to protect his wife after the home of a high-level defense contractor is attacked.
Torres receives intel from a confidential informant regarding top secret naval information that's at risk of being sold.
NCIS investigates a murder related to a car that begins driving on its own; Parker continues to see visions of Lily.
When a shocking tell-all threatens to ruin Christmas for a decorated Marine, NCIS must unwrap the truth and deliver a holiday miracle -- before the book hits shelves and turns a hero's legacy into a holiday disaster.
After NCIS learns that the owner of Parker's favorite bakery is being blackmailed, they hatch a plan to save her from the perpetrators; tensions heighten when Torres' secret romance is discovered.
NCIS stages a fake wedding for two of its own in an attempt to take down the mob.
NCIS investigates the fatal poisoning of one of Kasie's forensic scientists; McGee is questioned by the Pentagon regarding the contents of his book.
NCIS investigates the case of a Navy lieutenant found dead at a blood donation bank; McGee needs help from the team to raise money for his twins' school fundraiser.
When Torres receives a text from Jimmy's daughter that she has discovered a large sum of money near the naval library, the team works together to investigate.
After a Navy Lieutenant's death reveals ties to Special Agent Sawyer, Torres and Knight uncover a murder linked to a wealthy family; Parker discovers a shocking connection between his mother's death and Lily.
A girls' night out takes an unexpected turn when NCIS is called to investigate the motive of a possible arsonist; Torres struggles to find work/life balance.
After NCIS captures the hitman known as "The Poet," the team races to uncover who ordered the assassination of a Navy chief.
When a trio of combat vets are found murdered in a D.C. motel room, NCIS tracks down a suspect who refuses to talk to anyone but Sam Hanna.
McGee's career and credibility are on the line when he investigates the deputy director for corruption; Torres and Knight receive some surprising news.
As NCIS investigates a dangerous connection between the Nexus cartel and mob boss Carla Marino, the team uncovers a high-stakes plot involving stolen nuclear material.
An explosion at an event alters Parsons' perspective on Gibbs and the team; DiNozzo and McGee investigate the case as civilians.
Determined to find Ziva, Tony follows leads in Israel; Gibbs and the team continue their search for Parsa and his expanding terrorist ring.
When a Navy lieutenant goes missing, the team uses Twitter to help solve the case; McGee's badge is missing.
A murder investigation brings Gibbs and McGee to Afghanistan where they encounter a women's shelter tied to Mike Franks' past.
The NCIS team finds an infamous hacker who could lead them to the world's most wanted cyber terrorist.
Ducky insists that the suicide of a female petty officer, institutionalized for a nervous breakdown, was actually murder.
Gibbs and the team investigate the murder of a Marine in an ROTC unit and quickly find a suspect, but they must start all over again when someone kills the suspect as well.
When a young woman is found dead in a storage unit, a Navy medic who died saving lives in combat becomes the prime suspect, and it is up to Gibbs and the team to clear his name.
When Tony opens a letter releasing a mysterious powder from inside, he and Kate are put into biohazard isolation as a precaution.
The FBI is searching for a terrorist assassination team in Washington, D.C., when agents learn the team's target is not a government official but Gibbs.