Drama | April 6, 1928
Drama | April 6, 1928
| Producers | |
| Original title | Die Sache mit Schorrsiegel |
| Directors | Jaap Speyer |
| Writers |
as Professor de Geer
as Bernhard Benda
as Doortje
as Frau van der Wal
as Herr van der Wal
as Donding
as Isaak