 Riders from Nowhere1940 · Screenplay | Screenplay |
 Wild Horse Range1940 · Screenplay | Screenplay |
 Land of the Six Guns1940 · Writer | Writer |
 Pinto Canyon1940 · Screenplay | Screenplay |
 Wild Horse Valley1940 · Screenplay | Screenplay |
 El Diablo Rides1939 · Screenplay | Screenplay |
 The Pal from Texas1939 · Screenplay | Screenplay |
 Riders of the Sage1939 · Screenplay | Screenplay |
 Feud of the Range1939 · Screenplay | Screenplay |
 Fangs of the Wild1939 · Screenplay | Screenplay |
 A Tenderfoot Goes West1936 · Writer | Writer |
 Skull and Crown1935 · Screenplay | Screenplay |
 Texas Jack1935 · Screenplay | Screenplay |
 Rio Rattler1935 · Screenplay | Screenplay |
 The Laramie Kid1935 · Screenplay | Screenplay |
 North of Arizona1935 · Writer | Writer |
 The Phantom Cowboy1935 · Screenplay | Screenplay |
 Mystery Ranch1934 · Screenplay | Screenplay |
 45 Calibre Echo1932 · Screenplay | Screenplay |
 Lariats and Six-Shooters1931 · Writer | Writer |
 The Mystery Trooper1931 · Screenplay | Screenplay |
 Bar-L Ranch1930 · Writer | Writer |
 Beyond the Rio Grande1930 · Writer | Writer |
 Firebrand Jordan1930 · Writer | Writer |
 The Ridin' Demon1929 · Writer | Writer |
| TThe Phantom of the North1929 · Writer | Writer |
 Eyes of the Underworld1929 · Screenplay | Screenplay |
 The Sky Skidder1929 · Screenplay | Screenplay |
| TThe Crimson Canyon1928 · Screenplay | Screenplay |
 Won in the Clouds1928 · Screenplay | Screenplay |
 The Vanishing Rider1928 · Writer | Writer |
 The Arizona Whirlwind1927 · Writer | Writer |
 The Golden Stallion1927 · Screenplay | Screenplay |
 Beasts of Paradise1923 · Writer | Writer |
| TThe Truth About Wives1923 · Writer | Writer |
 White Eagle1922 · Writer | Writer |
