The crew discovers the sole survivor of a Reaver attack aboard a derelict spacecraft.
Mac and Stella investigate when they find the body of Paddy Dolan, a longshoreman. (TV-14)
A FBI cadet with an uncanny instinct for solving crimes sheds new light on the unsolved murder of Doggett's son.
An agent's life hangs in the balance as the team races to track down Nadia's childhood caregiver, Sophia (Sonia Braga); Sydney and Nadia question Sloane's trustworthiness now that his obsession with Rambaldi has been renewed.
