When an American woman is rescued from terrorist captivity, the team learn one of her captors was American. Gibbs and Fornell try to cope with their ex-wife's murder.
A chief warrant officer who specialized in counterintelligence is murdered. The investigation reveals the victim's wife has been kidnapped and is being held for ransom. Meanwhile, senior FBI agent Fornell travels to the Big Easy to assist with the case.moreless
Gibbs reunites with a former colleague when the murder of a congressman in New Orleans prompts a joint case between the field offices and the FBI.
Complications arise when the NCIS team discovers a link between a murder victim and the boyfriend of Gibbs' ex-wife.
As Gibbs and the team search for a terrorist ring stateside, Tony travels to Israel with the mission of finding Ziva.
Following an explosion at a D.C. black-tie affair, Parsons assumes a new role within the NCIS agency, while Gibbs' team remains down three agents.
Gibbs and the team are assigned legal counsel after the Department of Defense IG Investigator puts their future at the agency in jeopardy.
Gibbs goes on the hunt to find Harper Dearing and bring him down following the NCIS headquarters bombing.
When Erica Flynn, someone Jane helped convict of murder, claims to have information about the death of a charity worker, Jane has her furloughed in exchange for that information.
While stopping by his usual diner for coffee, Gibbs finds himself in grave danger, prompting him to think about his past and the choices he made in his life.
When the husband of Gibbs' and Fornell's ex-wife is kidnapped, the NCIS team partners up with the FBI to investigate.
When a juror in the trial of an infamous mobster is found dead, Brenda and the Priority Homicide Division find that their involvement in solving the case may be affecting the jury's final decision.
Complicating her personal life, Brenda faces another new challenge: a surprise visit from her mother.