Original work, Writer, Director · 14 titles
10 titles
Patrulha da MadrugadaFilm· 1938Original work
Um Yankee em OxfordFilm· 1938Original work
Amores TrágicosFilm· 1935Original work
Devil Dogs of the AirFilm· 1935Original work
West Point of the AirFilm· 1935Original work
Os Dragões da MorteFilm· 1933Original work
O Ás dos AsesFilm· 1933Original work
O Último VooFilm· 1931Original work
The Conquest of the AirFilm· 1931Director
A Patrulha da MadrugadaFilm· 1930Original work