| Zander the Great | 1925 | Writer |
| The Fighting Heart | 1925 | Writer |
| My Own Pal | 1926 | Writer |
| Ranson's Folly | 1926 | Writer |
| The Amateur Gentleman | 1926 | Screenplay |
| On the Border | 1930 | Screenplay |
| Miss Pinkerton | 1932 | Writer |
| Big City Blues | 1932 | Screenplay |
| They Call It Sin | 1932 | Screenplay |
| Le Tombeur | 1933 | Screenplay |
| Bedside | 1934 | Screenplay |
| Registered Nurse | 1934 | Screenplay |
| Housewife | 1934 | Screenplay |
| Big Hearted Herbert | 1934 | Screenplay |
| The White Cockatoo | 1935 | Screenplay |
| Sixième édition | 1935 | Screenplay |
| Personal Maid's Secret | 1935 | Screenplay |
| Le mort qui marche | 1936 | Screenplay |
| Her Husband's Secretary | 1937 | Screenplay |
| Penrod and Sam | 1937 | Screenplay |
| That Man's Here Again | 1937 | Screenplay |
| Ever Since Eve | 1937 | Screenplay |
| Blonde Trouble | 1937 | Writer |
| Night Club Scandal | 1937 | Screenplay |
| Expensive Husbands | 1937 | Screenplay |
| Her Jungle Love | 1938 | Screenplay |
| Sons of the Legion | 1938 | Writer |
| Disbarred | 1939 | Screenplay |
| King of Chinatown | 1939 | Screenplay |
| Unmarried | 1939 | Screenplay |
| Television Spy | 1939 | Writer |
| The Biscuit Eater | 1940 | Screenplay |
| Aloma of the South Seas | 1941 | Writer |
| Heart of the Rio Grande | 1942 | Screenplay |
| The Undying Monster | 1942 | Screenplay |
| Marge d'erreur | 1943 | Screenplay |
| Mon Amie Flicka | 1943 | Screenplay |
| My Pal, Wolf | 1944 | Writer |
| Tahiti Nights | 1944 | Screenplay |
| Smoky | 1946 | Screenplay |
| Black Beauty | 1946 | Screenplay |
| Enfant de divorce | 1946 | Writer |
| Enfant de divorce | 1946 | Producer |
| Mon Chien et Moi | 1947 | Screenplay |
| Mon Chien et Moi | 1947 | Producer |
| Northwest Stampede | 1948 | Screenplay |
| Ciel rouge | 1948 | Screenplay |
| L'assassin sans visage | 1949 | Writer |
| Strange Bargain | 1949 | Screenplay |
| L'enfant Du DĂ©sert | 1951 | Writer |
| Bronco Buster | 1952 | Screenplay |
| L'Heure de la vengeance | 1952 | Screenplay |
| Santa Fe Passage | 1955 | Screenplay |
| Tarzan et le Safari perdu | 1957 | Writer |
| Le Fier Rebelle | 1958 | Screenplay |
| Tonka, cheval sauvage | 1958 | Screenplay |
| Quelle vie de chien ! | 1959 | Screenplay |
| Le Clown et l'Enfant | 1960 | Writer |
| Le garçon et les Pirates | 1960 | Writer |
| Lad: A Dog | 1962 | Writer |
| Smoky | 1966 | Screenplay |
