Nenhuma biografia disponível.
| Ano | Nota | Título | Personagem |
|---|---|---|---|
| 1966 | Smoky | Screenplay | |
| 1953 | Saginaw Trail | Writer | |
| 1949 | O Vaqueiro e os Peles-Vermelhas | Writer | |
| 1949 | A Pantera | Screenplay | |
| 1948 | Loaded Pistols | Story | |
| 1948 | Loaded Pistols | Screenplay | |
| 1948 | The Strawberry Roan | Screenplay | |
| 1946 | Smoky | Screenplay | |
| 1945 | Thunderhead: Son of Flicka | Screenplay | |
| 1941 | Flores do Pó | Writer | |
| 1940 | Sporting Blood | Screenplay | |
| 1940 | Forty Little Mothers | Screenplay | |
| 1939 | Bad Little Angel | Screenplay | |
| 1939 | Blackmail | Story | |
| 1939 | A História de Irene e Vernon Castle | Adaptation | |
| 1939 | Four Girls in White | Screenplay | |
| 1937 | There Goes the Groom | Screenplay | |
| 1937 | Too Many Wives | Writer | |
| 1937 | Racing Lady | Screenplay | |
| 1936 | That Girl from Paris | Screenplay | |
| 1936 | M'Liss | Screenplay | |
| 1936 | Bunker Bean | Screenplay | |
| 1936 | Murder on a Bridle Path | Screenplay | |
| 1935 | A Mulher Que Soube Amar | Screenplay | |
| 1935 | A Dog of Flanders | Adaptation | |
| 1935 | Laddie | Screenplay | |
| 1934 | A Alegre Divorciada | Screenplay | |
| 1933 | Hello, Everybody! | Screenplay | |
| 1930 | What Men Want | Adaptation | |
| 1930 | What Men Want | Screenplay | |
| 1930 | The Sea Bat | Story | |
| 1928 | The Little Yellow House | Writer | |
| 1928 | Freckles | Adaptation | |
| 1928 | Wallflowers | Writer | |
| 1927 | Little Mickey Grogan | Adaptation | |
| 1927 | Little Mickey Grogan | Screenplay | |
| 1927 | The Harvester | Writer | |
| 1927 | Judgement Of The Hills | Adaptation | |
| 1927 | Judgement Of The Hills | Screenplay | |
| 1927 | Uneasy Payments | Writer | |
| 1927 | Mother | Screenplay | |
| 1927 | Hills of Kentucky | Story | |
| 1925 | Kentucky Pride | Screenplay | |
| 1925 | She Wolves | Writer | |
| 1925 | Marriage in Transit | Scenario Writer | |
| 1925 | The Hunted Woman | Writer | |
| 1924 | The Star Dust Trail | Scenario Writer | |
| 1924 | My Husband's Wives | Writer | |
| 1924 | Romance Ranch | Writer | |
| 1924 | Broadway or Bust | Writer | |
| 1923 | Kentucky Days | Writer | |
| 1923 | Cause for Divorce | Writer | |
| 1923 | The Footlight Ranger | Writer | |
| 1922 | The New Teacher | Adaptation | |
| 1922 | The New Teacher | Screenplay | |
| 1922 | Little Miss Smiles | Scenario Writer | |
| 1921 | Jackie | Scenario Writer | |
| 1921 | Cinderella of the Hills | Screenplay | |
| 1921 | Queenie | Scenario Writer | |
| 1921 | Ever Since Eve | Scenario Writer | |
| 1921 | One Man in a Million | Scenario Writer | |
| 1920 | For the Soul of Rafael | Scenario Writer | |
| 1920 | For the Soul of Rafael | Writer | |
| 1920 | Smoldering Embers | Writer | |
| 1920 | Flames of the Flesh | Scenario Writer |