Drehbuchautor bei
| 1931 | Monkey Business |
mitgespielt in
| 1943 | Hitler's Madman | ||
| 1941 | Ziegfeld Girl | ||
| 1939 | Broadway Serenade | ||
| 1938 | The Great Waltz | ||
| 1937 | Der Gefangene von Zenda | ||
| 1936 | San Francisco | ||
| 1934 | Music in the Air |
| 1931 | Monkey Business |
| 1943 | Hitler's Madman | ||
| 1941 | Ziegfeld Girl | ||
| 1939 | Broadway Serenade | ||
| 1938 | The Great Waltz | ||
| 1937 | Der Gefangene von Zenda | ||
| 1936 | San Francisco | ||
| 1934 | Music in the Air |