A prison inmate relates a conversation he overheard to Lilly, leading her to believe the wrong man is serving time for the murder of a 16-year-old girl.
Dexter must save a life; Deb has a confrontation with a key suspect; Quinn follows up on the similarities between Dexter and Kyle Butler.
Dexter is saddled with an unwanted conspirator.
Horatio investigates the stabbing death of a prostitute who is found stuffed under a bed in a hotel room.
An alien probe threatens the Enterprise when it emits an energy surge that turns an innocuous crew member into a superhuman.
