Dexter appears to be connected to a psychiatrist suspected of murdering a suicidal patient.
Genre: Mystery
Circle of Friends
The squad identifies the Ice Truck Killer; Rita's ex-husband, an abusive addict, is paroled.
Return to Sender
The Ice Truck Killer leaves a clue at the scene where Dexter has dispatched his latest victim, and Dexter is worried that someone might have witnessed his killing. Rita is trying to deal with her ex-husband.
Love American Style
The homicide division is handed an unbelievable lead when the Ice Truck Killer's latest victim is found alive but mutilated; Dexter is on the trail of a person who traffics in humans.