Adolf Hitler, Josef Stalin, Pol Pot, Slobodan Milosevic and Vladimir Putin: they are the leaders at the top of authoritarian, dictatorial and violent states. Who are they and what is their role in the perpetration of mass atrocities? In this session we discuss these questions with Dr. Maartje Weerdesteijn from VU University who studied the role of dictators in the perpetration of mass atrocities and the manner in which the international community can potentially mitigate these crimes. The episode starts with a discussion highlighting that democratically chosen leaders are not necessarily less dangerous than dictatorial ones.