68 mins | Crime | Jan. 4, 1933
68 mins | Crime | Jan. 4, 1933
| Producers | Universum Film (UFA) |
| Original title | Eine Tür geht auf |
| Directors | Alfred Zeisler |
| Writers | Walter Forster, Alfred Zeisler |
as Hans Braumüller
as Anni Schulmann
as Kurt Ritter
as Jonny Schlichting
as Franz Zengler
as Acki
as Müller
as Diener
