As the team races to save Kensi from Ferris/Sullivan, they find themselves questioning who they can trust when old faces resurface.

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 Ice Truck Killer prepares a crime scene for Dexter: a hotel room all covered in his previous victim’s blood. But Dexter does not appreciate this gift, because his childhood…