Alexander Bedria

A BAU case hits close to home for Morgan, who was a cop before joining the team, when a serial killer specifically focuses on members of the police force in Phoenix, Ariz.

When an FBI agent is killed while trying to track the location of an undercover agent, NCIS must find the missing agent before the criminals find him.

The case of a dead census worker sends the team into a high-speed chase and an explosion that threatens investigators' lives.

Facing a court subpoena and possible incarceration for contempt, Will stands firm in his refusal to reveal the source of the stolen DOD documents. As Charlie's distain for Lucas reaches a fever pitch, Sloan and Mac scramble to find a more acceptable, 11th-hour buyer for ACN. Jim's relationship with Hallie is put to the test by her new job at Carnivore, a start-up website.