| North Star | 1925 | Producer |
| Dressed to Kill | 1928 | Writer |
| The Port of Missing Girls | 1928 | Screenplay |
| Forgotten Faces | 1928 | Writer |
| Varsity | 1928 | Writer |
| The Shopworn Angel | 1928 | Writer |
| The Four Feathers | 1929 | Screenplay |
| She Goes to War | 1929 | Writer |
| The Virginian | 1929 | Screenplay |
| Behind the Make-Up | 1930 | Writer |
| Street of Chance | 1930 | Writer |
| Slightly Scarlet | 1930 | Screenplay |
| Double Cross Roads | 1930 | Writer |
| Lopez, le bandit | 1930 | Writer |
| The Bad Man | 1930 | Writer |
| La Ruée vers l'Ouest | 1931 | Writer |
| Kismet | 1931 | Screenplay |
| Woman Hungry | 1931 | Screenplay |
| The Woman Between | 1931 | Writer |
| Roar of the Dragon | 1932 | Screenplay |
| Héritage | 1932 | Screenplay |
| Maquillage | 1932 | Screenplay |
| Sweepings | 1933 | Screenplay |
| The Devil's in Love | 1933 | Writer |
| The Masquerader | 1933 | Screenplay |
| The Bowery | 1933 | Screenplay |
| David Copperfield | 1935 | Screenplay |
| Way Down East | 1935 | Screenplay |
| Maid of Salem | 1937 | Producer |
| Maid of Salem | 1937 | Writer |
| New Wine | 1941 | Writer |
| International Lady | 1941 | Screenplay |
| The Human Comedy | 1943 | Screenplay |
| The Bridge of San Luis Rey | 1944 | Screenplay |
| Heavenly Days | 1944 | Screenplay |
| Le Traître du Far-West | 1946 | Producer |
| The Girl from Manhattan | 1948 | Writer |
| La Reine de la prairie | 1954 | Screenplay |
| The Big Fisherman | 1959 | Writer |
