Casts : Shemar Moore, Matthew Gray Gubler, Thomas Gibson
A man is threatening to kill a doctor’s son and is killing a man a day until he is successful. Meanwhile, Hotch’s absence is noticed by Prentiss.
Darrin Call, a psychotic, suffers a breakdown in a pharmacy in Kentucky and stabs 3 people to death before running off and the BAU are called in to catch him.
A hitman targeting people in some way guilty of children-related crimes brings the BAU to Rossi’s home town.
The BAU go after a pack of killers who mercilessly beat their victims to death simply for the thrill of violence.