| The Better Wife | 1919 | Screenplay |
| The Fighting Shepherdess | 1920 | Writer |
| For the Soul of Rafael | 1920 | Writer |
| Hush | 1921 | Writer |
| The Right That Failed | 1922 | Screenplay |
| The Face Between | 1922 | Writer |
| The Dangerous Age | 1923 | Writer |
| Wandering Daughters | 1923 | Writer |
| The Age of Desire | 1923 | Writer |
| Thundering Dawn | 1923 | Screenplay |
| Fools Highway | 1924 | Writer |
| The Rose of Paris | 1924 | Writer |
| The Swan | 1925 | Writer |
| Hell's Highroad | 1925 | Writer |
| East Lynne | 1925 | Writer |
| Les Bateliers de la Volga | 1926 | Screenplay |
| For Alimony Only | 1926 | Writer |
| The Night of Love | 1927 | Screenplay |
| The Angel of Broadway | 1927 | Screenplay |
| Chicago | 1927 | Screenplay |
| Desert Nights | 1929 | Writer |
| The Bishop Murder Case | 1929 | Writer |
| Street of Chance | 1930 | Writer |
| Le Mari de l'indienne | 1931 | Screenplay |
| Honor of the Family | 1931 | Writer |
| Fascination | 1931 | Screenplay |
| Night Court | 1932 | Writer |
| Downstairs | 1932 | Screenplay |
| Torch Singer | 1933 | Screenplay |
| Four Frightened People | 1934 | Screenplay |
| All Men Are Enemies | 1934 | Screenplay |
| Le Témoin imprévu | 1934 | Screenplay |
| Vanessa: Her Love Story | 1935 | Screenplay |
| Une Belle blonde | 1936 | Screenplay |
| White Banners | 1938 | Screenplay |
| Four Daughters | 1938 | Screenplay |
| Mon fils, mon fils ! | 1940 | Screenplay |
| The Way of All Flesh | 1940 | Screenplay |
| Le grand mensonge | 1941 | Screenplay |
| Les Folles Héritières | 1942 | Screenplay |
| L'impossible amour | 1943 | Screenplay |
| Le mariage... une affaire privée | 1944 | Screenplay |
| Till We Meet Again | 1944 | Screenplay |
| Demain viendra toujours | 1946 | Screenplay |
| La Garce | 1949 | Screenplay |
| Lightning Strikes Twice | 1951 | Screenplay |
| Le Masque arraché | 1952 | Screenplay |
| Un amour pas comme les autres | 1954 | Screenplay |
| Vivre un grand amour | 1955 | Screenplay |
| Des pas dans le brouillard | 1955 | Screenplay |
| Cet homme est un requin | 1960 | Screenplay |
