House of Frankenstein
Screenplay
Sherlock Holmes and the Secret Weapon
Screenplay / Adaptation
The Vampire Bat
Writer / Screenstory
Tarzan's Desert Mystery
Writer
King of Jazz
Scenario Writer
Charlie Chan at the Race Track
Charlie Chan in Paris
Bulldog Drummond Escapes
Screenplay / Producer
Bulldog Drummond's Secret Police
Associate Producer
Bulldog Drummond Comes Back
Bulldog Drummond's Revenge
Bulldog Drummond in Africa
Producer
