 | Haß ohne Gnade Screenplay |
 | Cose da pazzi Screenplay |
 | Frères corses Adaptation |
 | L'Esclave blanche Screenplay |
 | Ultimatum Screenplay |
 | Le Drame de Shanghaï Writer |
| | A Woman Alone Writer |
 | Die Koffer des Herrn O.F. Writer |
 | L'Opéra de quat'sous Writer |
 | Die 3 Groschen-Oper Writer |
 | Hunger in Waldenburg Writer |
| | Im Schatten der Maschine Director |