Detrás de Cámaras
3 Bad Men
Guionista
The Crusader
Escritor
The Auctioneer
Escritor
Gold Heels
Scenario Writer
Salute
Historia
Charlie Chan at the Olympics
Associate Producer
Snowdrift
Adaptation
Charlie Chan on Broadway
Associate Producer
Quick Millions
Associate Producer
Charlie Chan in London
Productor
The Last Outlaw
Escritor
Charlie Chan at Monte Carlo
Associate Producer
Arizona Bound
Scenario Writer
Keep Smiling
Associate Producer
Mr. Moto's Gamble
Productor
Charlie Chan's Secret
Productor
Blue Skies
Escritor
The Phantom Thief
Productor
Charlie Chan's Murder Cruise
Associate Producer
Everybody's Baby
Associate Producer
Charlie Chan at the Circus
Associate Producer
No Man's Gold
Adaptation, Scenario Writer
Passport to Suez
Escritor
Love Time
Productor
Two-Man Submarine
Productor Ejecutivo
Little Miss Smiles
Scenario Writer
Bar Nothing
Historia, Guionista
The Black Watch
Guionista
The Cisco Kid and the Lady
Associate Producer
Regreso al buen camino
Productor