The Act of Killing is a chilling documentary that explores the Indonesian genocide of the 1960s. Directed by Joshua Oppenheimer, the film follows former death squad leaders as they reenact their crimes in various cinematic genres. The movie delves into the psychology of the perpetrators and the lasting impact of their actions on the victims and society as a whole. With its thought-provoking narrative and powerful imagery, The Act of Killing is a must-watch for true crime enthusiasts.