Ryan Locke

While the NCIS team investigates the link between a dead journalist and a Navy petty officer, Ziva is taken aback by a sudden visit from her father, who she hasn't seen in more than two years.

The team face the return of a serial killer whose mind games continue to complicate their investigations.

When a serial killer kidnaps Alicia and McGarrett, the rest of the team must race against the clock to find them.

When a model turns up dead after a night of sex and drugs with an elusive woman, Goren and Eames uncover the sexual paranoia behind the murder.

Mac and the team see if the streets of New York are now safe, after the alleged Taxi Cab Killer is found dead.

Magnum and Higgins' new partnership is tested when they disagree about being hired by a woman who wants them to recover her $3 million in stolen drug money in order to save her husband's life.