 | Man from the Black Hills
Writer |
 | Oklahoma Justice
Writer |
 | Stagecoach Driver
Writer |
 | Nevada Badmen
Writer |
 | Prairie Roundup
Writer |
 | Gold Strike
Writer |
 | The Fargo Phantom
Screenplay |
 | Coyote Canyon
Writer |
 | Check Your Guns
Screenplay |
 | Return of the Lash
Screenplay |
 | Border Feud
Original Story |
 | Lost City of the Jungle
Producer |
 | The Scarlet Horseman
Screenplay |
 | The Royal Mounted Rides Again
Screenplay |
 | Rustlers' Hideout
Screenplay |
 | Secret Agent X-9
Screenplay |
| | Secret Agent X-9
Story |
 | The Master Key
Screenplay |
 | Law of the Valley
Story |
| | Law of the Valley
Screenplay |
 | Land of the Outlaws
Story |
| | Land of the Outlaws
Screenplay |
 | Tucson Raiders
Writer |
 | Valley Of Vengeance
Screenplay |
 | Frontier Outlaws
Story |
| | Frontier Outlaws
Screenplay |
 | Devil Riders
Story |
| | Devil Riders
Screenplay |
 | Raiders of Red Gap
Screenplay |
 | Cattle Stampede
Story |
| | Cattle Stampede
Screenplay |
 | Secret Service In Darkest Africa
Writer |
 | Wolves of the Range
Story |
| | Wolves of the Range
Screenplay |
 | Death Rides the Plains
Screenplay |
 | Daredevils of the West
Screenplay |
 | Wild Horse Rustlers
Story |
| | Wild Horse Rustlers
Screenplay |
 | G-men vs. the Black Dragon
Screenplay |
 | King of the Mounties
Screenplay |
 | Border Roundup
Screenplay |
 | Perils of Nyoka
Screenplay |
 | Spy Smasher
Screenplay |
 | Billy the Kid Trapped
Screenplay |
 | The Lone Rider Fights Back
Screenplay |
 | King of the Texas Rangers
Screenplay |
 | Billy the Kid in Santa Fe
Writer |
 | Jungle Girl
Screenplay |
 | The Lone Rider in Ghost Town
Screenplay |
 | The Lone Rider Rides On
Screenplay |
| | The Lone Rider Rides On
Story |
 | Riders of Black Mountain
Screenplay |
 | Billy the Kid in Texas
Screenplay |
 | While Thousands Cheer
Writer |
 | Gun Code
Screenplay |
 | Texas Renegades
Screenplay |
 | The Invisible Killer
Screenplay |
 | Flaming Lead
Screenplay |
 | The Adventures of the Masked Phantom
Story |
| | The Adventures of the Masked Phantom
Screenplay |
 | Straight Shooter
Screenplay |
 | Reform School
Story |
| | Reform School
Screenplay |
 | Land of Fighting Men
Screenplay |
 | Phantom Ranger
Story |
| | Phantom Ranger
Screenplay |
 | Songs and Bullets
Screenplay |
 | Young Dynamite
Screenplay |
 | North of the Rio Grande
Screenplay |
 | Anything for a Thrill
Screenplay |
 | The Fighting Texan
Screenplay |
 | Whistling Bullets
Screenplay |
 | Rich Relations
Screenplay |
 | Wild Horse Round-Up
Screenplay |
 | Racing Blood
Screenplay |
 | Vengeance of Rannah
Screenplay |
 | Born to Fight
Adaptation |
 | Phantom Patrol
Screenplay |
 | The Traitor
Screenplay |
 | Wildcat Trooper
Screenplay |
 | Aces and Eights
Screenplay |
 | Lightnin' Bill Carson
Screenplay |
 | Roarin' Guns
Story |
| | Roarin' Guns
Screenplay |
 | Bulldog Courage
Screenplay |
 | Timber War
Screenplay |
 | Racing Luck
Story |
| | Racing Luck
Screenplay |
 | His Fighting Blood
Screenplay |
 | Murder by Television
Screenplay |
 | Trails of the Wild
Screenplay |
 | The Moth
Screenplay |
