BierdopjeV3 Alpha nu beschikbaar. Wil je helpen? Kijk dan hier

Most Evil - Cold-Blooded Killers

Seizoen: 1 - Aflevering: 2 / 2 - Eerst uitgezonden: 20 juli 2006 - Episode ID: 185140

The most notorious killers -- Bundy, Gacy, Ridgway, Sells -- have claimed hundreds of victims and share one thing in common. They are all psychopaths. It is estimated that one in every 100 people is a psychopath. But what pushed these psychopaths into serial murder? Was it nature or nurture? To understand their savage brutality, we will travel back into their childhoods, reveal startling new scientific research about psychopaths and meet one of these killers face to face.