Philip Gröning (born April 7, 1959 in Düsseldorf) is a German director, documentary film maker, and screenwriter. Description above from the Wikipedia article Philip Gröning, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Director
Executive Producer
Producer
Director of Photography
Editor
Original Music Composer
Screenplay
Sound Assistant
Writer
Cinematography
Philip Gröning (born April 7, 1959 in Düsseldorf) is a German director, documentary film maker, and screenwriter.
Description above from the Wikipedia article Philip Gröning, licensed under CC-BY-SA, full list of contributors on Wikipedia.