The NCIS team has to thwart an attempt by a group of terrorists to detonate a bomb before it’s too late.

Tony and Ziva travel to Paris to bring a witness in a fraud case to the U.S. to testify. But her would-be killer may on the plane itself …

Gibbs is worried about Tony’s ability to handle his job when Tony’s father is linked to their newest investigation – an assassination attempt on a foreign prince.

When a Navy pilot is found dead under strange circumstances, the team finds itself battling a no-nonsense attorney with a hidden agenda.

The team investigates a case involving a Reverend’s son, who may be involved in a hate crime. Gibbs’ father returns and has a sudden change in behavior.

A genius 12-year-old girl becomes the subject of an NCIS investigation when a Marine who was protecting her ends up dead.

The NCIS agents need to use other resources when an attempted robbery leads to the death of a Lieutenant and the entire city suffers a major blackout.

Vance’s family is put into danger when an assassin from his past returns to threaten their safety. The NCIS team works to help Vance face his troubled past.

Gibbs and the team play family counselor to his former mentor, Mike Franks, in the hopes of preventing a bloody international conflict. Two bodies are found in Gibbs’ boat.

A Marine known for his love of practical jokes is found dead on Halloween. The NCIS team learns that his jokes may have been the reason why someone killed him.