| Ano | Nota | Título | Personagem |
|---|---|---|---|
| 2005 | The Cabinet of Dr. Caligari | Story | |
| 1938 | Pygmalion | Script Consultant | |
| 1937 | Dreaming Lips | Writer | |
| 1936 | Como Gosteis | Adaptation | |
| 1932 | Mélo | Writer | |
| 1932 | Der träumende Mund | Writer | |
| 1932 | A Luz Azul | Writer | |
| 1932 | Ariane, jeune fille russe | Screenplay | |
| 1931 | Ariane | Writer | |
| 1931 | Der Mann, der den Mord beging | Dialogue | |
| 1930 | Stürme über dem Mont Blanc | Writer | |
| 1929 | Fräulein Else | Writer | |
| 1928 | Os Quatro Diabos | Scenario Writer | |
| 1927 | Aurora | Screenplay | |
| 1927 | Berlin: Sinfonia da Metrópole | Idea | |
| 1926 | Tartufo | Writer | |
| 1924 | A Última Gargalhada | Screenplay | |
| 1924 | Sylvester | Writer | |
| 1923 | Der Puppenmacher von Kiang-Ning | Writer | |
| 1923 | Erdgeist | Writer | |
| 1922 | Vanina oder Die Galgenhochzeit | Writer | |
| 1921 | Hintertreppe | Writer | |
| 1921 | Verlogene Moral | Screenplay | |
| 1921 | Grausige Nächte | Screenplay | |
| 1921 | Scherben | Writer | |
| 1921 | Danton | Screenplay | |
| 1921 | Danton | Dramaturgy | |
| 1921 | O Castelo Vogelöd | Screenplay | |
| 1921 | Der Gang in die Nacht | Writer | |
| 1921 | Der Dummkopf | Screenplay | |
| 1920 | Genuine, die Tragödie eines seltsamen Hauses | Writer | |
| 1920 | Der Bucklige und die Tänzerin | Screenplay | |
| 1920 | Johannes Goth | Writer | |
| 1920 | O Gabinete do Dr. Caligari | Screenplay | |
| 1919 | Die Frau im Käfig | Writer |