Johnny Kostrey

The team winds up in danger as they investigate the kidnapping of a man claiming to be Callen's father.

The BAU team up with the organised crime unit when a congressman's wife is held to ransom. Plus, could there be love in the air for Spencer?

Dr. Leanne Rorish puts her new first-year residents right to work at Angels Memorial Hospital, home to the busiest ER in the nation.

An LAPD homicide detective works to solve the murder of a 13-year-old boy while standing trial in federal court for the murder of a serial killer.

The NCIS team takes on a renowned hacker who could hold the key to tracking down the most-wanted cyber-terrorist in the world.

Christa must ignore her personal feelings as she and Grace treat a patient who says he was abused at a camp for troubled teenagers; Campbell surprises Grace by asking her out on a date.