Directed by
| Paul Czinner | ||
Writing Credits (in alphabetical order)
| Claude Anet | ... | (novel) |
| Paul Czinner | ||
| Carl Mayer | ||
Cast (in credits order)
| Elisabeth Bergner | ... | Ariane Kusnetzowa | |
| Rudolf Forster | ... | Konstantin Michael | |
 |
Annemarie Steinsieck | ... | Tante Warwara |
|
|
Hertha Guthmar | ... | Olga |
| Theodor Loos | ... | Dr. Hans Adameit | |
|
|
Nikolas Wassiljeff | ... | The Student (as N. Wassiljeff) |
| Alfred Gerasch | ... | The Doctor | |
Music by
| André Roubaud | ||
Cinematography by
| Adolf Schlasy | ||
Costume Design by
| Joe Strassner | ... | (uncredited) |
Makeup Department
| Paul Dannenberg | ... | makeup artist |
Art Department
| Moje Åslund | ... | poster artist: Sweden (uncredited) |
Sound Department
| Thomas Orthofer | ... | sound restorer |
