When the lead suspects in Grissom’s serial killer case are murdered, Grissom suspects an inside job. Grissom and Brass are at odds when Grissom suggests it was a cop. Catherine…

Two couples meet in a bar and one of the couples is murdered. When a second couple is murdered in a similar fashion the team suspects a pair of serial…

Shawn and Gus are recruited into a think tank to help prevent the murder of a business tycoon, but once the group has disbanded, they realize that one of the…

When Jenny has to attend an overseas conference, Gibbs is made acting director, but he prefers to ignore his duties and lead the investigation of the murder of a man,…

After catching an international arms dealer, the NCIS team learns that Navy’s highly classified weapons system will be sold to “La Grenouille,” an important arms dealer. To stop the transaction,…

When a robotic vehicle named “Otto,” a part of a high level project of the Department of Defense, causes a death of a Navy Lieutenant, and then later almost kills…