Nenhuma biografia disponível.
| Ano | Nota | Título | Personagem |
|---|---|---|---|
| 1958 | O Corsário Sem Pátria | Screenplay | |
| 1939 | A Comédia de um Crime | Screenplay | |
| 1939 | Aliança de Aço | Screenplay | |
| 1938 | Lafitte, O Corsário | Screenplay | |
| 1936 | Three Live Ghosts | Screenplay | |
| 1935 | The Awakening of Jim Burke | Story | |
| 1935 | Car 99 | Screenplay | |
| 1934 | Father Brown, Detective | Screenplay | |
| 1933 | Lição ao Mundo | Screenplay | |
| 1932 | Mentiras da Vida | Writer | |
| 1932 | Skyscraper Souls | Adaptation | |
| 1932 | A Mulher Parisiense dos Cabelos de Fogo | Additional Writing | |
| 1931 | The Cuban Love Song | Screenplay | |
| 1930 | Young Desire | Writer | |
| 1930 | Sem Novidade no Front | Story Supervisor | |
| 1929 | Entre Portas Fechadas | Screenplay | |
| 1929 | O Peso da Lei | Writer | |
| 1928 | The Woman Disputed | Screenplay | |
| 1928 | Tempest | Writer | |
| 1928 | Sadie Thompson | Editor | |
| 1927 | The Bugle Call | Writer | |
| 1927 | The Yankee Clipper | Presenter | |
| 1926 | Bachelor Brides | Writer | |
| 1926 | Aves Sem Ninho | Adaptation | |
| 1926 | Three Faces East | Adaptation | |
| 1925 | O Meu Coração é Teu | Writer | |
| 1925 | Tumbleweeds | Adaptation | |
| 1925 | The Pinch Hitter | Story | |
| 1925 | Playing with Souls | Adaptation | |
| 1924 | The Mirage | Adaptation | |
| 1924 | Cheap Kisses | Story | |
| 1924 | Cheap Kisses | Screenplay | |
| 1924 | Idle Tongues | Writer | |
| 1924 | The Only Woman | Writer | |
| 1924 | The House of Youth | Scenario Writer | |
| 1924 | Dynamite Smith | Screenplay | |
| 1924 | Wandering Husbands | Story | |
| 1924 | Wandering Husbands | Scenario Writer | |
| 1924 | The Marriage Cheat | Adaptation | |
| 1924 | The Goldfish | Writer | |
| 1923 | Long Live the King | Adaptation | |
| 1923 | Long Live the King | Screenplay | |
| 1923 | The Dangerous Maid | Writer | |
| 1923 | Dulcy | Writer | |
| 1923 | Human Wreckage | Writer | |
| 1923 | Soul of the Beast | Story | |
| 1921 | Hail the Woman | Writer | |
| 1921 | Greater Than Love | Writer | |
| 1921 | Good Women | Screenplay | |
| 1920 | Love Madness | Story | |
| 1920 | Love Madness | Screenplay | |
| 1920 | The False Road | Writer | |
| 1920 | Sex | Writer | |
| 1920 | The Woman in the Suitcase | Writer | |
| 1919 | Dangerous Hours | Writer | |
| 1919 | Dangerous Hours | Screenplay | |
| 1919 | John Petticoats | Writer | |
| 1919 | Stepping Out | Writer | |
| 1919 | The Virtuous Thief | Screenplay | |
| 1919 | Wagon Tracks | Writer | |
| 1919 | Sahara | Writer | |
| 1919 | Other Men's Wives | Screenplay | |
| 1919 | Other Men's Wives | Story | |
| 1919 | The Lady of Red Butte | Writer | |
| 1919 | The Poppy Girl's Husband | Co-Writer | |
| 1919 | Happy Though Married | Writer | |
| 1918 | Branding Broadway | Writer | |
| 1918 | When Do We Eat? | Screenplay | |
| 1918 | When Do We Eat? | Story | |
| 1918 | The Border Wireless | Writer | |
| 1918 | Vive la France! | Scenario Writer | |
| 1918 | The Vamp | Writer | |
| 1918 | Shark Monroe | Screenplay | |
| 1918 | Selfish Yates | Writer | |
| 1918 | Love Me | Scenario Writer | |
| 1918 | The Keys of the Righteous | Screenplay | |
| 1918 | Without Honor | Story | |
| 1917 | The Hater of Men | Writer | |
| 1917 | The Girl, Glory | Scenario Writer | |
| 1917 | Happiness | Writer | |
| 1917 | The Pinch Hitter | Writer | |
| 1917 | The Iced Bullet | Himself | |
| 1917 | The Iced Bullet | Scenario Writer | |
| 1916 | The Criminal | Scenario Writer | |
| 1916 | A Corner in Colleens | Scenario Writer | |
| 1916 | The Return of Draw Egan | Screenplay | |
| 1916 | Plain Jane | Writer | |
| 1916 | The Dawn Maker | Screenplay | |
| 1916 | The Wolf Woman | Writer | |
| 1916 | The Thoroughbred | Writer | |
| 1916 | Home | Scenario Writer | |
| 1916 | Shell 43 | Writer | |
| 1916 | The Eye of the Night | Writer | |
| 1916 | The Dividend | Writer | |
| 1916 | Civilization | Writer | |
| 1916 | The Market of Vain Desire | Writer | |
| 1916 | The Beggar of Cawnpore | Writer | |
| 1916 | Civilization's Child | Writer | |
| 1916 | The Aryan | Writer | |
| 1916 | The Stepping Stone | Writer | |
| 1916 | As Portas do Inferno | Screenplay | |
| 1916 | Honor's Altar | Writer | |
| 1916 | The Green Swamp | Writer | |
| 1916 | Peggy | Writer | |
| 1916 | Between Men | Screenplay | |
| 1915 | The Forbidden Adventure | Scenario Writer | |
| 1915 | Matrimony | Scenario Writer | |
| 1915 | The Iron Strain | Story | |
| 1915 | The Iron Strain | Scenario Writer | |
| 1915 | The Toast of Death | Scenario Writer | |
| 1915 | The Phantom Extra | Story | |
| 1915 | The Ruse | Writer | |
| 1915 | The Reward | Scenario Writer | |
| 1915 | Tools of Providence | Scenario Writer | |
| 1915 | The Darkening Trail | Story | |
| 1915 | Hostage of the North | Story | |
| 1915 | The Man from Nowhere | Scenario Writer | |
| 1915 | The Man from Nowhere | Story | |
| 1915 | The Cup of Life | Writer | |
| 1915 | The Riddle of the Wooden Leg | Story | |
| 1915 | On the Night Stage | Story | |
| 1915 | The Roughneck | Writer | |
| 1915 | In the Switch Tower | Story | |
| 1915 | The Mill by the Zuyder Zee | Story | |
| 1915 | The Girl Who Might Have Been | Story | |
| 1915 | On the High Seas | Story | |
| 1915 | Winning Back | Scenario Writer | |
| 1915 | The Grudge | Story | |
| 1915 | Mr. 'Silent' Haskins | Story | |
| 1915 | The Gun Fighter | Story | |
| 1915 | The Cross of Fire | Writer | |
| 1915 | In the Land of the Otter | Writer | |
| 1915 | The Scourge of the Desert | Writer | |
| 1915 | The Italian | Story | |
| 1914 | The Last of the Line | Writer | |
| 1914 | Two-Gun Hicks | Writer | |
| 1914 | Willie | Scenario Writer | |
| 1914 | A Ira dos Deuses | Screenplay | |
| 1914 | In the Sage Brush Country | Writer | |
| 1913 | The Days of '49 | Screenplay | |
| 1913 | The Reaping | Story | |
| 1913 | The Seal of Silence | Scenario Writer | |
| 1913 | The Boomerang | Scenario Writer | |
| 1913 | The Battle of Gettysburg | Writer | |
| 1912 | The Invaders | Scenario Writer | |
| 1912 | When Lee Surrenders | Writer |