Director Claude Lanzmann spent 11 years on this sprawling documentary about the Holocaust, conducting his own interviews and refusing to use a single frame of archival footage. Dividing Holocaust witnesses into three categories – survivors, bystanders, and perpetrators – Lanzmann presents testimonies from survivors of the Chelmno concentration camp, an Auschwitz escapee, and witnesses of the Warsaw Ghetto Uprising, as well as a chilling report of gas chambers from an SS officer at Treblinka.

Since 1999, Claude Lanzmann has made several films that could be considered satellites of Shoah, comprised of interviews conducted in the 1970s that didn’t make it into the final, monumental work. He has just completed a series of four new films, built around four women from four different areas of Eastern Europe with four different destinies, each finding herself unexpectedly and improbably alive after war’s end.