Writer, Original work · 38 titles
Horizonte de GlóriasFilm· 1951Original work
Tigres VoadoresFilm· 1942Writer, Original work
No Rastro da Bruxa VermelhaFilm· 1948Writer
Blonde IceFilm· 1948Writer
Obrigado a MatarFilm· 1955Writer
Canadian PacificFilm· 1949Writer
Nancy Drew... ReporterFilm· 1939Writer
Arizona ViolentaFilm· 1955Writer
Santa FéFilm· 1951Writer
Nancy Drew… DetectiveFilm· 1938Writer
Rifles ApachesFilm· 1964Original work
Devil's IslandFilm· 1939Writer