Writer, Original work · 22 titles
The Penguin Pool MurderFilm· 1932Original work
Bulldog Drummond's PerilFilm· 1938Writer
The Falcon Strikes BackFilm· 1943Original work
Bulldog Drummond's BrideFilm· 1939Writer
X Marks the SpotFilm· 1942Writer
Arrest Bulldog DrummondFilm· 1938Writer
Murder on a HoneymoonFilm· 1935Original work
Murder on a Bridle PathFilm· 1936Original work
Murder on the BlackboardFilm· 1934Original work
O Fantasma RisonhoFilm· 1941Writer, Original work
YellowstoneFilm· 1936Writer
Hollywood Stadium MysteryFilm· 1938Original work