Cast & crew
Holzapfel Knows Everything (1932)
Directed by Victor Janson Written by Heinz Goldberg, Stephan Mihaly, Charlie Roellinghoff
Cast
| Iván Petrovich | Stephan |
| Gretl Theimer | |
| Felix Bressart | Johannes |
| Theodor Loos | |
| Dieterle Henkels |
Crew
| Victor Janson | Director |
| Heinz Goldberg | Screenplay |
| Stephan Mihaly | Writer |
| Charlie Roellinghoff | Story |