Nenhuma biografia disponível.
| Ano | Nota | Título | Personagem |
|---|---|---|---|
| 1931 | Father's Son | Scenario Writer | |
| 1931 | Father's Son | Screenplay | |
| 1929 | Paris | Screenplay | |
| 1929 | This Is Heaven | Writer | |
| 1929 | The Four Feathers | Adaptation | |
| 1929 | The Four Feathers | Screenplay | |
| 1928 | Interference | Writer | |
| 1928 | The Showdown | Screenplay | |
| 1927 | Get Your Man | Writer | |
| 1927 | The Spotlight | Adaptation | |
| 1927 | The Spotlight | Screenplay | |
| 1927 | Meu Único Amor | Adaptation | |
| 1927 | Meu Único Amor | Writer | |
| 1927 | The Woman on Trial | Adaptation | |
| 1927 | The Woman on Trial | Screenplay | |
| 1927 | We're All Gamblers | Writer | |
| 1927 | Asas | Screenplay | |
| 1927 | Filhos do Divórcio | Writer | |
| 1927 | It | Writer | |
| 1926 | The Cat's Pajamas | Screenplay | |
| 1926 | S.M. A Mulher | Story | |
| 1926 | Wandering Footsteps | Screenplay | |
| 1926 | The Rainmaker | Writer | |
| 1926 | The Blind Goddess | Adaptation | |
| 1926 | The Crown of Lies | Writer | |
| 1925 | The Pleasure Buyers | Screenplay | |
| 1925 | The Golden Cocoon | Screenplay | |
| 1925 | His Secretary | Screenplay | |
| 1925 | Sua Vida Pelo Seu Amor | Adaptation | |
| 1925 | Sua Vida Pelo Seu Amor | Screenplay | |
| 1925 | Ranger of the Big Pines | Screenplay | |
| 1925 | The Woman Hater | Writer | |
| 1925 | The Man Without a Conscience | Writer | |
| 1925 | The Bridge of Sighs | Writer | |
| 1924 | K - The Unknown | Writer | |
| 1924 | This Woman | Writer | |
| 1924 | Helen's Babies | Screenplay | |
| 1924 | The Mine with the Iron Door | Screenplay | |
| 1924 | Cornered | Writer | |
| 1923 | Boy of Mine | Writer | |
| 1923 | April Showers | Screenplay | |
| 1923 | April Showers | Story | |
| 1923 | The Virginian | Writer | |
| 1923 | The Spoilers | Writer | |
| 1923 | Don't Marry for Money | Writer | |
| 1923 | Broken Hearts of Broadway | Writer | |
| 1923 | East Side - West Side | Screenplay | |
| 1923 | Penrod and Sam | Writer | |
| 1923 | The Woman of Bronze | Adaptation | |
| 1923 | Money, Money, Money | Adaptation | |
| 1923 | Money, Money, Money | Screenplay | |
| 1922 | Thorns and Orange Blossoms | Writer | |
| 1922 | Shadows | Writer | |
| 1922 | Paid Back | Writer | |
| 1921 | The Beautiful Gambler | Writer | |
| 1921 | The Blue Fox | - | |
| 1921 | The Blue Fox | Screenplay | |
| 1920 | The Great London Mystery | Writer | |
| 1920 | The Branded Four | Screenplay | |
| 1920 | The Branded Four | Story | |
| 1920 | The Vanishing Dagger | Story | |
| 1920 | The Vanishing Dagger | Screenplay | |
| 1920 | Thieves' Clothes | Scenario Writer | |
| 1920 | Thieves' Clothes | Screenplay | |
| 1920 | Masked | Scenario Writer | |
| 1920 | Masked | Screenplay | |
| 1920 | Wolf Tracks | Writer | |
| 1919 | The Red Glove | Screenplay | |
| 1918 | The Cabaret Girl | Story | |
| 1918 | The Lure of the Circus | Writer | |
| 1918 | Amigos do Escândalo | Scenario Writer | |
| 1918 | Amigos do Escândalo | Screenplay |