Watch Sadisflix. This Finnish documentary film directed, written, produced and shot by Markku Lehmuskallio is the first part of a documentary trilogy about the Nenets people. It's a folkloric documentary describing the traditional nomadic life of the Nenets on the Yamal Peninsula. It includes Nenets songs sung by Anastasia Lapsui and her mother Maria Lapsui. The film was the first film collaboration of Markku Lehmuskallio and Anastasia Lapsui.