Writing

1957

… Screenplay

1951

… Writer

1947

… Screenplay

1945

… Screenplay

1943		Sahara … Screenplay
1943		Action in the North Atlantic … Screenplay

1940		Four Sons … Screenplay
1940		Earthbound … Writer

1939

… Screenplay

1938		Blockade … Writer
1938		Algiers … Screenplay

1936

… Adaptation

1935

… Screenplay

1934

… Screenplay … Theatre Play

1933

… Writer

1931

… Writer

1930		Our Blushing Brides … Writer … Dialogue
1930		The Sea Bat … Writer
1930		The Ship from Shanghai … Screenplay

1929

… Dialogue