The BAU must first figure out what connects six people who received packages with gruesome contents before they can identify the UnSub.
A killer uses online ads to find perfect candidates for murder: men no one notices are missing. Meanwhile, Jane finds that keeping her pregnancy quiet will be a tough assignment.
The team investigates a case involving the abduction of several women, one of whom was never reported missing.
Duke is forced to steal crucial evidence from the police locker in exchange for his kidnapped granddaughter; Jerry goes under cover at a mental health facility to solve a murder.
The team searches for a stolen painting valued at $40 million after online chatter indicates the artwork is being sold on the black market to fund terrorist activity.