The film contains an interview with Siegfried Friedrich Heinrich Müller, called „Kongo Müller“. Siegfried Müller was a famous mercanary in Africa in the sixties and significiantly involved in the abbolition of the Simba rebellion in the Kongo. In the interview, given in front of the camera, drunken and still drinking, Müller explanes, that he fougt for the western values in the Kongo. In the battles in the Kongo six platoons of mercanaries were deployd and Müller commanded one of them. Because of their brutal actions thex were soon known as “the horribles”.