 Two in Revolt1936 · Screenplay | Screenplay |
 O'Malley of the Mounted1936 · Writer | Writer |
 The Rustler's Roundup1933 · Screenplay | Screenplay |
 Wild Horse Mesa1932 · Writer | Writer |
 The Utah Kid1930 · Writer | Writer |
 Shadow Ranch1930 · Screenplay | Screenplay |
| TThe Pride of Pawnee1929 · Writer | Writer |
 Laughing at Death1929 · Writer | Writer |
| TThe Little Savage1929 · Writer | Writer |
 Idaho Red1929 · Screenplay | Screenplay |
 The Amazing Vagabond1929 · Screenplay | Screenplay |
 The Freckled Rascal1929 · Screenplay | Screenplay |
| TThe One Man Dog1929 · Screenplay | Screenplay |
 Come and Get It!1929 · Writer | Writer |
 Trail of the Horse Thieves1929 · Screenplay | Screenplay |
| FFury of the Wild1929 · Writer | Writer |
 Headin' for Danger1928 · Writer | Writer |
 King Cowboy1928 · Writer | Writer |
 Rough Ridin' Red1928 · Screenplay | Screenplay |
 The Avenging Rider1928 · Writer | Writer |
 Dog Law1928 · Writer | Writer |
 Captain Careless1928 · Writer | Writer |
 Terror Mountain1928 · Writer | Writer |
 Trail of Courage1928 · Writer | Writer |
 Texas Tornado1928 · Director, Screenplay | Director, Screenplay |
 Man in the Rough1928 · Screenplay | Screenplay |
 The Riding Renegade1928 · Screenplay | Screenplay |
 Wizard of the Saddle1928 · Director, Writer | Director, Writer |
 The Bandit's Son1927 · Writer | Writer |
 Tom's Gang1927 · Writer | Writer |
 Splitting the Breeze1927 · Screenplay | Screenplay |
 The Prairie King1927 · Writer | Writer |
 The Broadway Gallant1926 · Screenplay | Screenplay |
 The Night Patrol1926 · Screenplay | Screenplay |
 Haunted Range1926 · Writer | Writer |
| FFighting Courage1925 · Writer | Writer |
 Youth and Adventure1925 · Screenplay | Screenplay |
 $50,000 Reward1924 · Writer | Writer |
 Laughing at Danger1924 · Screenplay | Screenplay |
 Wolves of the North1924 · Screenplay | Screenplay |
 Her Dangerous Path1923 · Writer | Writer |
 Billy Jim1922 · Writer | Writer |
 Hands Off!1921 · Writer | Writer |
 Prairie Trails1920 · Screenplay | Screenplay |
 The Last of His People1919 · Writer | Writer |
 Yvonne from Paris1919 · Writer | Writer |
 Jacques of the Silver North1919 · Writer | Writer |
 The Amazing Impostor1919 · Writer | Writer |
 The Magic Eye1918 · Writer | Writer |
 The Little Engineer1915 · Writer | Writer |
| The Fast Mail's Danger1915 · Writer | Writer |
