Writer, Original work · 31 titles
20 titles
Tail SpinFilm· 1939Writer
20,000 Men a YearFilm· 1939Original work
Piloto de ProvasFilm· 1938Original work
A CidadelaFilm· 1938Writer
Submarine D-1Film· 1937Writer, Original work
Sea DevilsFilm· 1937Writer
Heróis do ArFilm· 1936Writer
O Titã dos AresFilm· 1936Writer
O Primeiro BeijoFilm· 1935
I'll Tell the WorldFilm· 1934Original work
Asas HeróicasFilm· 1932Original work, Writer
DirigívelFilm· 1931Original work, Writer