Born in 1947 in Neuenburg am Rhein, West Germany, he is a renowned film director and screenwriter. He studied at the University of Television and Film Munich. Gaining international acclaim with "Christiane F.," he further established his reputation with films like "Last Exit to Brooklyn" and "Body of Evidence." Known for his versatility, he has worked across genres in both European and American cinema. His work in television includes critically acclaimed projects like "Houdini" and "The Mists of Avalon."