NCIS stands for Naval Criminal Investigative Service. The series chronicles the operations of an elite team of special agents whose mission is to investigate any crime that has a shred of evidence connected to Navy and Marine Corps personnel, regardless of rank or position.
The Spider and The Fly: US crime drama series. The NCIS team become targets of female mobster Paloma Reynosa, who is trying to fulfil her vendetta against Gibbs. (S8 Ep 1)
US crime drama series. The team look for a kidnapped 13-year-old girl, but the girl's grandfather hampers their investigations. (S8 Ep 2)
US crime drama series. The team has to work with the FBI when they learn that a female bomb expert is linked to a murder. (S8 Ep 3)
US crime series. The team is involved in an international incident, investigating the murder of an American petty officer whose body was found on a British ship. (S8 Ep 4)
US crime drama series. The team investigates the death of a radio DJ and a naval officer who were both killed live on air. (S8 Ep 5)
US crime drama series. The team worries about Abby when she becomes too involved with solving the murder of a naval scientist. Meanwhile, Tony's newest fling brings trouble. (S8 Ep 6)
US crime drama series. The team is surprised when Gibbs asks Tony's father to join them in a murder investigation. (S8 Ep 7)
US crime drama series. The team has to protect Ziva's father when he attends the NCIS conference. Ziva confronts her past. (S8 Ep 8)
US crime drama series. After an ambush changes the course of their investigation, the NCIS team has to find answers quickly. (S8 Ep 9)
US crime drama. This week, the team search for a key witness in a murder trial who has been scared off giving evidence after receiving a threat at the safe house. (S8 Ep 10)
US crime drama series. The NCIS team partners the Coast Guard Investigative Service when they investigate the murder of a marine on a dinner boat cruise. (S8 Ep 11)
US crime drama series. When a recruitment session of a petty officer results in murder, the NCIS team sets out to find the culprit by teaming up with Ducky's predecessor. (S8 Ep 12)
US crime drama series. The NCIS team has to locate both the family and the murderer when a Marine is found beaten to death in his own backyard. (S8 Ep 13)
A Man Walks into a Bar: US crime drama series. The team has to undergo mandatory psychological evaluations while investigating the death of a naval commander. (S8 Ep14)
US crime drama. A defence minister's daughter is kidnapped while under NCIS protection and the team needs to find her before her father signs a controversial treaty. (S8 Ep 15)
US crime drama series. The NCIS team hunts a ruthless murderer after the dismembered fingertips and teeth of a murdered marine are found in a pickpocket's stolen purse. (S8 Ep 16)
US crime drama series. When the NCIS team learns of the murder of one of their former investigative assistants, they find that the victim has been selling information. (S8 Ep 17)
Out of the Frying Pan: US crime drama series. During an investigation into a drug-addicted teenager accused of patricide, Gibbs begins to question Vance's motives. (S8 Ep 18)
US crime drama series. A dying message from a naval officer leads the NCIS team to a manuscript that may hold a threat to national security. (S8 Ep 19)
US crime drama series. Vance creates a task force to catch a serial killer who murders service personnel after they land in ports. (S8 Ep 20)
US crime drama series. When a Pentagon security camera catches a petty officer committing a murder, the NCIS team sets out to track down the killer. (S8 Ep 21)
US crime drama series. When Tony's former partner is found murdered and linked to the Port-to-Port serial killer, Tony remembers his days as a detective in Baltimore. (S8 Ep 22)