What profession did both Leni Riefenstahl and Abel Ferrara share?
Leni Riefenstahl Helene Bertha Amalie "Leni" Riefenstahl (] ; 22 August 1902 – 8 September 2003) was a German film director, producer, screenwriter, editor, photographer, actress and dancer.
Claude Lanzmann Claude Lanzmann (] ; born 27 November 1925) is a French filmmaker known for the Holocaust documentary film "Shoah" (1985).