After being buried alive, a woman comes out of the grave with amnesia and the only thing she remembers is that there is a bomb aboard a Navy ship.

This groundbreaking episode traces real-time events in the emergency room as Kovac, Abby and Sam struggle to save the life of Charlie Metcalf (Ray Liotta - "GoodFellas," "Field of Dreams"), a man who complains of stomach pain but is later diagnosed with a life-threatening condition.

Though it initially seems that it's Brandon's father's ghost who is terrorizing his son, Melinda discovers that Brandon's father has a ghost of his own, Jared, Brandon's deceased former bandmate. Jared was jealous of Brandon's talent and now Melinda must find a way to quiet Jared's fury so that his father can give Brandon the encouragement he needs to return to his music.

Sydney learns from Vaughn that her father may also be working for the FBI.

Walt and Jesse seek out an unlikely partner for a new business venture. The DEA follows up new leads in its investigation.

Detectives Hunter and McCall must work individually to investigate the killing of a police officer after they are separated as partners by their new precinct leader.

Ralph goes undercover as a skier to help a defector escape his pursuers.

A hateful man (William Windom) seeks revenge against the husband (John Crawford) of his former lover by sabotaging his race car. With David Hasselhoff, Jourdan Fremin, Norbert Weisser.

A high tech security team asks Barnaby to help them with a case in which a wealthy businessman narrowly escaped a kidnapping attempt.