Director, Original work, Writer · 99 titles
As Viagens de GulliverFilm· 1939Director
Superman contra o Cientista LoucoFilm· 1941Original work, Writer
The Mechanical MonstersFilm· 1941Original work
Billion Dollar LimitedFilm· 1942Writer
Electric EarthquakeFilm· 1942Original work
JapoteursFilm· 1942Director
The Underground WorldFilm· 1943Director
Secret AgentFilm· 1943Director
Assustada até o FimFilm· 1954Director
Me Musical NephewsFilm· 1942Director
Ancient FistoryFilm· 1953Director
Santa's SurpriseFilm· 1947Director