Drehbuchautor bei
| 1994 | Perfect Love Affair | ||
| 1957 | Die Große Liebe meines Lebens | ||
| 1952 | The Prisoner of Zenda | ||
| 1949 | Edward, My Son | ||
| 1947 | Liebe in Fesseln | ||
| 1947 | Life with Father | ||
| 1943 | Forever and a Day | ||
| 1943 | Sechs Schicksale | ||
| 1942 | Keeper of the Flame | ||
| 1941 | That Uncertain Feeling | ||
| 1940 | Philadelphia Story -Die Nacht vor der Hochzeit | ||
| 1940 | Kitty Foyle | ||
| 1939 | Die Frauen | ||
| 1939 | Love Affair | ||
| 1938 | Die Schwester der Braut | ||
| 1938 | Marie Antoinette | ||
| 1937 | Der Gefangene von Zenda | ||
| 1935 | No More Ladies | ||
| 1934 | The Barretts of Wimpole Street | ||
| 1933 | Going Hollywood | ||
| 1933 | Another Language | ||
| 1933 | Dinner um acht | ||
| 1932 | Red Dust | ||
| 1932 | Smilin' Through | ||
| 1926 | Brown of Harvard |
mitgespielt in
| 1935 | No More Ladies |