The Ice Truck Killer leaves Dexter the most horrifying crime scene imaginable, forcing him to confront a horrific suppressed memory from his past.
Gibbs and the team are called in when a teenage student at a Quantico base high school attaches a bomb to his body and holds his fellow students hostage.
When a priest is found dead in his rectory after being brutally shot, Megan, Calleigh and Speedle must untangle a messy web of familial issues that lead to his death.
