| The New Klondike | 1926 | Writer |
| Street of Chance | 1930 | Writer |
| The Front Page | 1931 | Writer |
| Fortunes rapides | 1931 | Writer |
| Homicide Squad | 1931 | Writer |
| La faute de Madelon Claudet | 1931 | Writer |
| The Beast of the City | 1932 | Writer |
| Scarface | 1932 | Screenplay |
| Million Dollar Legs | 1932 | Writer |
| Back Street | 1932 | Writer |
| Rasputin and the Empress | 1932 | Writer |
| Topaze | 1933 | Screenplay |
| Turn Back the Clock | 1933 | Screenplay |
| La Reine Christine | 1933 | Writer |
| Sérénade à trois | 1933 | Screenplay |
| Riptide | 1934 | Writer |
| Viva Villa! | 1934 | Screenplay |
| Train de luxe | 1934 | Screenplay |
| Shoot the Works | 1934 | Writer |
| Crime Without Passion | 1934 | Screenplay |
| Crime Without Passion | 1934 | Producer |
| The President Vanishes | 1934 | Writer |
| The Florentine Dagger | 1935 | Writer |
| Le Goujat | 1935 | Producer |
| Once in a Blue Moon | 1935 | Writer |
| Once in a Blue Moon | 1935 | Producer |
| Ville sans Loi | 1935 | Writer |
| Soak the Rich | 1936 | Writer |
| Soak the Rich | 1936 | Producer |
| King of Gamblers | 1937 | Writer |
| Une étoile est née | 1937 | Writer |
| Woman Chases Man | 1937 | Writer |
| Le Prisonnier de Zenda | 1937 | Writer |
| La Joyeuse Suicidée | 1937 | Screenplay |
| The Goldwyn Follies | 1938 | Screenplay |
| Les Anges aux figures sales | 1938 | Writer |
| Let Freedom Ring | 1939 | Screenplay |
| Les Hauts de Hurlevent | 1939 | Screenplay |
| Le monde est merveilleux | 1939 | Screenplay |
| Some Like It Hot | 1939 | Writer |
| La dame des tropiques | 1939 | Screenplay |
| Eternally Yours | 1939 | Writer |
| La Dame du vendredi | 1940 | Screenplay |
| Je profite de cette femme | 1940 | Writer |
| L'Ange de Broadway | 1940 | Writer |
| L'Ange de Broadway | 1940 | Producer |
| Camarade X | 1940 | Screenplay |
| Swing Romance | 1941 | Writer |
| Lydia | 1941 | Screenplay |
| Ten Gentlemen from West Point | 1942 | Writer |
| Six destins | 1942 | Writer |
| Le Cygne Noir | 1942 | Screenplay |
| La Pagode en flammes | 1942 | Producer |
| La Pagode en flammes | 1942 | Screenplay |
| Lifeboat | 1944 | Writer |
| La Maison du docteur Edwardes | 1945 | Screenplay |
| The Front Page | 1945 | Writer |
| Pris au piège | 1945 | Writer |
| Specter of the Rose | 1946 | Writer |
| Specter of the Rose | 1946 | Producer |
| Les Enchaînés | 1946 | Writer |
| Duel au soleil | 1946 | Writer |
| Le Carrefour de la mort | 1947 | Screenplay |
| Et tournent les chevaux de bois | 1947 | Screenplay |
| Her Husband's Affairs | 1947 | Writer |
| The Miracle of the Bells | 1948 | Screenplay |
| The Front Page | 1948 | Writer |
| Le Portrait de Jennie | 1948 | Writer |
| Miracle in the Rain | 1949 | Writer |
| Concerning a Woman of Sin | 1949 | Writer |
| Big Jack | 1949 | Writer |
| Roseanna McCoy | 1949 | Writer |
| The Twentieth Century | 1949 | Writer |
| Le Mystérieux Docteur Korvo | 1950 | Screenplay |
| The Pink Hussar | 1950 | Writer |
| Mark Dixon, détective | 1950 | Screenplay |
| La marche à l'enfer | 1950 | Writer |
| Les Amants de Capri | 1950 | Writer |
| The Murder Club | 1950 | Writer |
| La Chose d'un autre monde | 1951 | Writer |
| Actors and Sin | 1952 | Producer |
| Actors and Sin | 1952 | Writer |
| Chérie je me sens rajeunir | 1952 | Screenplay |
| Un si doux visage | 1953 | Screenplay |
| Station terminus | 1953 | Writer |
| Ulysse | 1954 | Screenplay |
| La Rivière de nos amours | 1955 | Screenplay |
| Miracle in the Rain | 1956 | Screenplay |
| Trapèze | 1956 | Writer |
| Whisky, Vodka et Jupon de fer | 1956 | Screenplay |
| L'Adieu aux armes | 1957 | Screenplay |
| La Cité disparue | 1957 | Screenplay |
| Le Grand Sam | 1960 | Screenplay |
| La Rue chaude | 1962 | Writer |
| Le Plus Grand Cirque du Monde | 1964 | Screenplay |
| Scoop | 1988 | Writer |
