 The Gay Amigo1949 · Screenplay | Screenplay |
 Strange Gamble1948 · Screenplay | Screenplay |
 Sinister Journey1948 · Screenplay | Screenplay |
 Dangerous Venture1947 · Screenplay | Screenplay |
 Fool's Gold1946 · Screenplay | Screenplay |
 Death Valley1946 · Writer | Writer |
 Days of Buffalo Bill1946 · Writer | Writer |
 Bandits of the Badlands1945 · Screenplay | Screenplay |
 Pirates of the Prairie1942 · Screenplay | Screenplay |
 Westward Ho1942 · Writer | Writer |
 Jesse James, Jr.1942 · Screenplay | Screenplay |
 Arizona Terrors1942 · Screenplay | Screenplay |
 A Missouri Outlaw1941 · Writer | Writer |
 Gangs of Sonora1941 · Screenplay | Screenplay |
 Kansas Cyclone1941 · Writer | Writer |
 Two Gun Sheriff1941 · Screenplay | Screenplay |
 The Phantom Cowboy1941 · Screenplay | Screenplay |
 Texas Terrors1940 · Screenplay | Screenplay |
 Oklahoma Renegades1940 · Screenplay | Screenplay |
 Prairie Law1940 · Screenplay | Screenplay |
 Bullet Code1940 · Screenplay | Screenplay |
 Legion of the Lawless1940 · Screenplay | Screenplay |
 Three on the Trail1936 · Screenplay | Screenplay |
 Call of the Prairie1936 · Screenplay | Screenplay |
 Heart of the West1936 · Screenplay | Screenplay |
 Bar 20 Rides Again1935 · Screenplay | Screenplay |
 The Eagle's Brood1935 · Screenplay | Screenplay |
 Hop-a-long Cassidy1935 · Screenplay | Screenplay |
 Naughty Nanette1927 · Writer | Writer |
 The Princess on Broadway1927 · Writer | Writer |
| SSalvation Jane1927 · Writer | Writer |
 My Lady of Whims1925 · Writer | Writer |
 The Call of the Canyon1923 · Writer | Writer |
 To the Last Man1923 · Screenplay | Screenplay |
 A Chapter in Her Life1923 · Screenplay | Screenplay |
 The Lavender Bath Lady1922 · Writer | Writer |
 The Married Flapper1922 · Writer | Writer |
 Her Night of Nights1922 · Writer | Writer |
 Kissed1922 · Writer | Writer |
 Playing with Fire1921 · Writer | Writer |
 A Parisian Scandal1921 · Screenplay | Screenplay |
 Nobody's Fool1921 · Writer | Writer |
 Opened Shutters1921 · Writer | Writer |
 Short Skirts1921 · Writer | Writer |
 Cheated Love1921 · Writer | Writer |
 The Smart Sex1921 · Writer | Writer |
 The Gilded Dream1920 · Writer | Writer |
 In Folly's Trail1920 · Writer | Writer |
 The Adorable Savage1920 · Writer | Writer |
 The Girl in the Rain1920 · Writer | Writer |
 A Tokyo Siren1920 · Writer | Writer |
| TThe Path She Chose1920 · Writer | Writer |
 A Mother's Secret1918 · Writer | Writer |
 My Unmarried Wife1918 · Writer | Writer |
 The Wolf and His Mate1918 · Writer | Writer |
