Directing

1971		Filmemacher … Director
1971		Angebot aus Schenectady … Director

1967

… Director

1965

… Director

1963		Carl von Ossietzky … Director
1963		The Baldheaded Gang … Director

1962

… Director

1961

… Director

1959		Before lightning strikes … Director
1959		Ware für Katalonien … Director

1958

… Director

1956

… Director

1955

… Director

1954

… Director

1953		Das Stacheltier - Das GROSSE Abenteuer … Director
1953		Das Stacheltier – Eine Liebesgeschichte … Director

1951

… Director

1950

… Director

1948		Botschafter des Friedens … Director
1948		Station IV … Director

1946

… Director

1940

… Director

1937

… Director

Writing

1971		Filmemacher … Writer
1971		Angebot aus Schenectady … Screenplay

1967

… Screenplay

1965

… Screenplay

1963

… Writer

1962

… Writer

1961

… Writer

1959		Before lightning strikes … Writer
1959		Ware für Katalonien … Writer

1958

… Writer

1956

… Writer

1955

… Writer

1953		Das Stacheltier – Eine Liebesgeschichte … Writer
1953		Geheimakten Solvay … Writer

1951

… Writer

1948

… Writer

1946

… Writer

1940

… Writer

1937

… Writer

Camera

1948

… Camera Operator

1938		Olympia: Part Two – Festival of Beauty … Director of Photography
1938		Olympia: Part One – Festival of the Nations … Director of Photography

Editing

1948

… Editor

1946

… Editor

1937

… Editor

Crew

1947

… Cinematography

1946

… Cinematography

Sound

1948

… Sound