Writer, Original work · 7 titles
As Aventuras de Don JuanFilm· 1948Original work
O Filho do SolFilm· 1947Writer
Endereço DesconhecidoFilm· 1944Writer
North of the RockiesFilm· 1942Original work
O Traidor da TriboFilm· 1941Writer
Sailors on LeaveFilm· 1941Original work
Flash Gordon's Trip to MarsFilm· 1938Writer