 | Fighting Back
Screenplay |
 | The Phantom Thief
Producer |
 | A Close Call for Boston Blackie
Producer |
 | Two-Man Submarine
Executive Producer |
 | The Ghost That Walks Alone
Executive Producer |
 | Passport to Suez
Writer |
 | Charlie Chan's Murder Cruise
Associate Producer |
 | The Cisco Kid and the Lady
Associate Producer |
 | Too Busy to Work
Associate Producer |
 | The Jones Family in Hollywood
Producer |
 | Mr. Moto in Danger Island
Producer |
 | Everybody's Baby
Associate Producer |
 | Down on the Farm
Producer |
 | Keep Smiling
Associate Producer |
 | Safety in Numbers
Producer |
 | Mr. Moto's Gamble
Producer |
 | Charlie Chan at Monte Carlo
Associate Producer |
 | Charlie Chan on Broadway
Associate Producer |
 | Charlie Chan at the Olympics
Associate Producer |
 | Charlie Chan at the Circus
Associate Producer |
 | Charlie Chan's Secret
Producer |
 | Piernas de Seda
Producer |
 | Angelina, o El honor de un brigadier
Producer |
 | The Great Hotel Murder
Producer |
 | Love Time
Producer |
 | Charlie Chan in London
Producer |
 | Call It Luck
Producer |
 | Baby Take a Bow
Producer |
 | She Learned About Sailors
Producer |
| | Contrabando
Producer |
 | The Girl from Havana
Story |
 | Salute
Story |
 | The Black Watch
Screenplay |
 | Blue Skies
Writer |
 | Fugitives
Writer |
 | Captain Lash
Writer |
| | Homesick
Screenplay |
 | Prep and Pep
Writer |
 | Win That Girl
Scenario Writer |
 | Road House
Writer |
 | Daredevil's Reward
Screenplay |
| | Daredevil's Reward
Story |
 | The Arizona Wildcat
Scenario Writer |
 | Open Range
Scenario Writer |
 | Nevada
Writer |
 | The Last Outlaw
Writer |
 | Drums of the Desert
Writer |
 | Arizona Bound
Scenario Writer |
 | The Broncho Twister
Scenario Writer |
 | The Last Trail
Writer |
 | The Auctioneer
Writer |
 | The Canyon of Light
Scenario Writer |
 | 30 Below Zero
Story |
| | 30 Below Zero
Scenario Writer |
 | The Great K&A Train Robbery
Scenario Writer |
 | No Man's Gold
Adaptation |
| | No Man's Gold
Scenario Writer |
 | 3 Bad Men
Screenplay |
 | Hard Boiled
Adaptation |
 | A Man Four-Square
Writer |
 | The Timber Wolf
Scenario Writer |
 | The Lucky Horseshoe
Scenario Writer |
 | Hearts and Spurs
Writer |
 | Gold and the Girl
Screenplay |
| | Gold and the Girl
Story |
 | Gold Heels
Scenario Writer |
 | The Man Who Played Square
Scenario Writer |
 | The Heart Buster
Scenario Writer |
 | Snowdrift
Adaptation |
 | Catch My Smoke
Writer |
 | The Crusader
Writer |
 | Roughshod
Writer |
 | Iron to Gold
Writer |
 | Pardon My Nerve!
Writer |
 | Little Miss Smiles
Scenario Writer |
 | Bar Nothing
Screenplay |
| | Bar Nothing
Story |
 | To a Finish
Screenplay |
 | The One-Man Trail
Story |
