Directing

1961

… Director

1955

… Director

1953

… Director

1948

… Director

1945		Berlin Conference … Director
1945		Crimean Conference … Director

1943

… Director

1942

… Director

1934

… Assistant Director

1931

… Director

1927

… Director

Acting

1966

as Himself

Editing

1942

… Editor

Production

1926

… Location Manager