Oyuncu
| 1923 | Das brennende Geheimnis |
Diğer Roller
| 1979 | Steiner - Das Eiserne Kreuz Teil II - Author |
| 1972 | Sand Castles - Story |
| 1964 | Die Lady - Director |
| 1964 | Die Lady - Screenplay |
| 1962 | Escape from East Berlin - Associate Producer |
| 1962 | Escape from East Berlin - Story |
| 1962 | Escape from East Berlin - Writer |
| 1960 | Die junge Sünderin - Writer |
| 1959 | A Stranger in My Arms - Writer |
| 1957 | My Man Godfrey - Screenplay |
| 1955 | Ludwig II: Glanz und Ende eines Königs - Writer |
| 1954 | Schule für Eheglück - Writer |
| 1953 | Man nennt es Liebe - Writer |
| 1951 | Chicago Calling - Producer |
| 1951 | Chicago Calling - Writer |
| 1950 | The Glass Menagerie - Screenplay |
| 1948 | Portrait of Jennie - Screenplay |
| 1941 | Ötesi - Dialogue |
Duvar