writing

1954
Star of India
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Screenplay
1948
Adventures of Don Juan
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Story
1947
Last of the Redmen
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Screenplay
1944
Address Unknown
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Screenplay
1942
North of the Rockies
-
Story
1941
Sailors on Leave
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Story
1941
Pals of the Pecos
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Screenplay
1941
Saddlemates
-
Screenplay
1938
Flash Gordon's Trip to Mars
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Screenplay
1938
Mars Attacks the World
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Screenplay
1938
Flash Gordon: The Deadly Ray From Mars
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Writer