Writing

1959

… Writer

1955

… Writer

1954		Killer Leopard … Writer
1954		The Golden Idol … Writer

1953

… Writer

1952		Bomba and the Jungle Girl … Writer
1952		African Treasure … Screenplay … Screenstory

1951		Elephant Stampede … Screenplay
1951		The Lion Hunters … Screenplay

1950		The Lost Volcano … Screenplay
1950		The Girl from San Lorenzo … Screenplay
1950		Davy Crockett, Indian Scout … Story

1949		Bomba on Panther Island … Screenplay
1949		The Dalton Gang … Writer

1948

… Screenplay

1946

… Screenplay

1940

… Screenplay

1939		The Stranger from Texas … Story
1939		Riders of Black River … Story

1937		Trouble at Midnight … Screenplay
1937		West Bound Limited … Story

1936		Stampede … Story
1936		The Mysterious Avenger … Screenplay … Story

1935		Gallant Defender … Screenplay
1935		Tumbling Tumbleweeds … Screenplay
1935		The Man from Guntown … Screenplay … Story
1935		Riding Wild … Story … Screenplay
1935		Justice of the Range … Screenplay
1935		Fighting Shadows … Writer
1935		The Revenge Rider … Screenplay … Story
1935		Law Beyond the Range … Writer

1934

… Screenplay

1933

… Story

1932		The Pride of the Legion … Writer
1932		The Last of the Mohicans … Screenplay
1932		The Shadow of the Eagle … Writer

1931		The Lightning Warrior … Screenplay
1931		The Galloping Ghost … Screenplay
1931		Alias: The Bad Man … Original Story
1931		The Vanishing Legion … Screenplay
1931		Brothers … Story
1931		King of the Wild … Scenario Writer

1930

… Screenplay

1929

… Writer

1928		The Black Ace … Writer
1928		The Wagon Show … Writer

1927		Border Blackbirds … Screenplay
1927		Don Desperado … Story … Screenplay

1926

… Writer

1925		The Feud Woman … Screenplay
1925		Across the Deadline … Story

1924		The Law Forbids … Writer
1924		Huntin' Trouble … Writer

1923

… Scenario Writer … Story

1922

… Scenario Writer

1921		Kickaroo … Story
1921		Sweet Revenge … Writer
1921		The Driftin' Kid … Scenario Writer
1921		The Saddle King … Scenario Writer

1920		The Trail of the Hound … Screenplay … Story
1920		Fight It Out … Scenario Writer
1920		Superstition … Scenario Writer
1920		Tipped Off … Story … Screenplay
1920		The Two-Fisted Lover … Story … Screenplay
1920		Double Danger … Story … Screenplay
1920		'in Wrong' Wright … Story … Screenplay
1920		One Law for All … Story … Screenplay
1920		The Grinning Granger … Story … Screenplay
1920		A Gamblin' Fool … Writer
1920		The Big Catch … Scenario Writer

1917

… Writer

1916

… Writer