German film director
Biography in: John Wakeman, editor. "World Film Directors, Volume One, 1890-1945". Pages 983-986. New York: The H.W. Wilson Company, 1987.
Was a painter in his youth. Started in films as a designer and creator of special effects for Paul Wegener and Lotte Reiniger. He was most famous for his documentary feature Berlin: Die Sinfonie der Grosstadt .
After Adolf Hitler came to power, he turned out propaganda films for the Nazis. He also collaborated on the editing of Leni Riefenstahl s "Berlin 1936: Games of the XI Olympiad" .
Was severely injured in 1941 while filming a documentary about the fighting on the Russian front. Transported back to Berlin, he died in a hospital during an operation to try to save his life.