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