While on a weekend getaway with Rita, his sister and her new beau, Dexter learns that his biological father, thought to be dead for 30 years, has just passed away, and that he's willed his son everything he owned.
Genre: Crime
Shrink Wrap
Dexter appears to be connected to a psychiatrist suspected of murdering a suicidal patient.
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.