Karl R. Coolidge
Crew
Easy Payments
Story
The Mysterious Outlaw
Scenario Writer
Play Straight or Fight
Scenario Writer
Ace High
Writer
Kingdom Come
Scenario Writer
The Crow
Scenario Writer
The Four-Gun Bandit
Writer
California in '49
Writer
Nan of the North
Writer
Riders of the Plains
Writer
Roped and Tied
Scenario Writer
The Last Frontier
Screenplay
The Gun Packer
Scenario Writer
A Modern Knight
Writer
The Man of Bronze
Writer
Like Wildfire
Writer
The Spindle of Life
Writer
The Flame of Youth
Writer
A Flickering Light
Writer
The Fast Express
Story, Scenario Writer
The Voice of Love
Scenario Writer
Lying Lips
Writer
Four Months
Writer
The Grip of Love
Scenario Writer
My Lady's Ankle
Story
A Bit of Jade
Writer
The Lion Man
Writer
Jack
Writer