| The Clean-Up | 1917 | Writer |
| The Show Down | 1917 | Writer |
| Flirting with Death | 1917 | Writer |
| The Man Trap | 1917 | Writer |
| The High Sign | 1917 | Screenplay |
| New Love for Old | 1918 | Writer |
| The Flash of Fate | 1918 | Writer |
| Fast Company | 1918 | Writer |
| The Millionaire Pirate | 1919 | Writer |
| The Light of Victory | 1919 | Writer |
| The Fire Flingers | 1919 | Writer |
| The Spitfire of Seville | 1919 | Writer |
| A Petal on the Current | 1919 | Writer |
| Fleur sans tache | 1919 | Writer |
| The Girl in the Web | 1920 | Writer |
| Experience | 1921 | Writer |
| Cappy Ricks | 1921 | Writer |
| A Prince There Was | 1921 | Writer |
| Burning Sands | 1922 | Screenplay |
| You Can't Fool Your Wife | 1923 | Writer |
| Poisoned Paradise | 1924 | Writer |
| The Hill Billy | 1924 | Writer |
| The Dixie Handicap | 1924 | Writer |
| The Great Divide | 1925 | Writer |
| L'Oiseau noir | 1926 | Screenplay |
| The Flaming Forest | 1926 | Writer |
| La Morsure | 1927 | Screenplay |
| Women Love Diamonds | 1927 | Writer |
| L'Inconnu | 1927 | Screenplay |
| London After Midnight | 1927 | Screenplay |
| Ladies Love Brutes | 1930 | Screenplay |
| The Girl of the Golden West | 1930 | Screenplay |
| Penrod and Sam | 1931 | Screenplay |
| Compromised | 1931 | Screenplay |
| Sinners in the Sun | 1932 | Screenplay |
| Aimez-moi ce soir | 1932 | Screenplay |
| Le Signe de la croix | 1932 | Screenplay |
| L'Île du docteur Moreau | 1932 | Screenplay |
| A Bedtime Story | 1933 | Screenplay |
| Men in White | 1934 | Screenplay |
| Cléopâtre | 1934 | Screenplay |
| Les Trois Lanciers du Bengale | 1935 | Screenplay |
| Les croisades | 1935 | Screenplay |
| Peter Ibbetson | 1935 | Screenplay |
| Désir | 1936 | Screenplay |
| Poppy | 1936 | Writer |
| Une Aventure de Buffalo Bill | 1936 | Screenplay |
| Man-Proof | 1938 | Screenplay |
| Pilote d'essai | 1938 | Screenplay |
