Produced with the full cooperation of the Federal Bureau of Investigation. Through dramatic reenactments and interviews with agents and scientists' viewers witness the actual process of some of the FBI's most famous investigations.
They swept through six states like a plague, thrill killers acting without rhyme or reason. They targeted adults and young girls, kidnapping, and murdering. And in their rampage, they left plenty of clues, but moving targets are the hardest to hit.
S2E23 50 min