Watch on Soap2day. Several brutal knife attacks in Sweden can be linked to an international violent cult on the internet that goes by the name 764. An 80-year-old man and a 55-year-old woman were attacked by children while the attacks were being streamed. Through experts and relatives of the victims, TV4 Nyheterna Story portrays the cult 764. A violence-promoting organization with links to Nazism, Satanism and child pornography emerges.