Unable to relax on their honeymoon, Booth and Brennan decide to help a local detective solve the murder of a Nazi war criminal; Hodgins and Angela look after Christine.

The Ice Truck Killer sets a trap for Dexter by kidnapping someone close to him; Dexter’s increasingly odd behavior piques Doakes’s interest.

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…

The Ice Truck Killer leaves severed body parts from his victims at locations that are linked to memories from Dexter’s troubled childhood, which begins to get into Dexter’s head.