Who are the perpetrators of mass atrocities? Are they pure evil sadists who are mentally disturbed or rather ordinary people who are terribly and terrifyingly normal as Hannah Arendt suggested when seeing the trial of Adolf Eichmann? In this episode Alette Smeulers will discuss her research and findings on perpetrators of mass atrocities and will focus on all the different kind of people who get involved in genocide, war crimes, crimes against humanity, torture and terrorism.