Original work, Writer · 7 titles
Luar Sobre ParadorFilm· 1988Original work
The House on 92nd StreetFilm· 1945Writer, Original work
Johnny AngelFilm· 1945Original work
The Traitor WithinFilm· 1942Original work
Hurricane SmithFilm· 1941Original work
The Magnificent FraudFilm· 1939Original work
O General Morreu ao AmanhecerFilm· 1936Original work