Following the devastating bombing of a major facility dedicated to assembling military combat drones, the NCIS team begins investigating the suspect and the driving force behind the attack. Simultaneously, Callen and Kilbride receive unsett…

The abduction of a renowned architectural team, specialists in secure building design, prompts an urgent search by the NCIS team to ensure their safe return. Meanwhile, Deeks and Kensi find themselves contemplating Rosa’s academic struggles…

When a notorious group of killers, known as the "Body Stitchers," resurface – a group the NCIS had struggled to capture years prior – the team must once again collaborate with the FBI. Meanwhile, Sam's father forges an unexpected connection…

Following the crash of Aiden Hanna’s aircraft and the subsequent accusation that he bears responsibility for the disaster, the NCIS team is tasked with investigating to establish his innocence. Meanwhile, Rountree contemplates the best cour…

The team is dispatched to the scene of a murder after a woman is witnessed fleeing the premises. Meanwhile, Roberta Deeks arrives in town to meet with Rosa, and Sam begins the search for a new aide to assist his father.

The team is dispatched to investigate the disappearance of Rear Admiral Ted Gordon, who has been abducted from his residence. Meanwhile, Kensi grapples with the complexities of parenting, striving for a balance between responsibility and li…

A Marine succumbs to illness during a training exercise, the victim of a deliberate attack involving a genetically engineered weapon. The Naval Criminal Investigative Service is tasked with identifying and apprehending those responsible for…

The team responded to an arson at Global West Ventures Corp, a prominent naval defense contractor. Simultaneously, Rountree reconnected with a former acquaintance, while Kilbride provided Callen with files pertaining to Pembrook.

The NCIS team arrived at the scene of a boat-bound shootout to discover a priceless cultural artifact had been pilfered. Their surprise, however, stemmed not from the crime itself, but from the identity of the vessel's owner.

As Agent Rountree and Fatima pursue the missing Kilbride, they are suddenly ambushed, discovering a grim truth: each member of their team now carries a $200,000 bounty posted on the dark web. With the entire criminal underworld – cartels, …

When Sam’s friend, Tom Olsen, discovers he is being pursued by figures from his history, the NCIS team must determine the identity of those seeking to harm him.

When Kensi and Fatima are abducted and drugged during a search for a missing Navy lieutenant, the NCIS team is faced with an urgent mission: locate them swiftly. Their investigation reveals the lieutenant's unsettling connection to a formid…

The attack on the artificial intelligence company’s founder, carried out by a woman shrouded in secrecy, throws the NCIS team into a desperate race against time. Their mission: identify this enigmatic figure before the incident escalates in…

The team was called to a grim scene: a petty officer discovered deceased, a note suggesting a self-inflicted end. The NCIS agents had to unravel the layers of this mystery, seeking truth beneath the surface. Meanwhile, Callen and Anna navig…

To infiltrate the city's underbelly, Sam Hanna assumes the guise of a fighter, tasked with bringing down the leader of a drug-dealing gang who operates in the shadows.

A puzzling, urgent message arrives for the NCIS team, prompting Fatima and Rountree to collaborate on unraveling the mystery. Meanwhile, Kilbride makes arrangements to see his son, and Callen requests that Sam serve as his best man at the u…

The NCIS team is assigned to support the agency's cold case homicide unit on a 2003 investigation involving a missing Navy petty officer. Meanwhile, Kilbride and his son, Alex, navigate the complexities of repairing their fractured relation…

A stabbing has occurred, and the NCIS team is called upon to investigate. The victim, a Navy reservist, was found wounded, and his laboratory, a chaotic collection of pesticides and insects, had been thoroughly ransacked. In the aftermath, …

The daylight massacre of four individuals, including a CIA officer, immediately casts suspicion on DRONA for the NCIS team. Simultaneously, Pembrook meets with Callen, offering further glimpses into his history.

The Bureau of Alcohol, Tobacco, Firearms and Explosives enlisted the assistance of the NCIS team when an agent vanished. The case involved stolen military-grade weaponry and the urgent need to find the missing agent. Meanwhile, Callen and A…

The NCIS team persists in their investigation alongside the ATF, pursuing the matter of the stolen weapons. Meanwhile, Callen and Anna make a spontaneous decision to plan a wedding.