Directed by
| Heinz Helbig | ||
| Willy Schmidt-Gentner | ... | (supervision) |
Writing Credits
| Edith Zellwecker | ... | (novel) |
| Erich Ebermayer | ... | (screenplay) |
Cast (in credits order)
| Karl Ludwig Diehl | ... | Ingenieur Max Klaar | |
 |
Traudl Stark | ... | Elisabeth Klaar - called Peter |
| Paul Hörbiger | ... | Dr. Felix Sandhofer | |
| Olga Tschechowa | ... | Nora Noir | |
| Maria Andergast | ... | Kinga Gerold | |
|
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Frida Richard | ... | Kathi |
| Robert Valberg | ... | General-Direktor Tarnay | |
| Ekkehard Arendt | ... | Baron von Lichtenstein | |
|
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Richard Waldemar | ... | Hotelportier |
|
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Therese Loewinger | ... | Die Bodenseerin (as Therese Löwinger) |
|
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Wilhelm Schich | ... | Chauffeur |
|
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Hans Kammauf | ... | Chauffeur |
| Rest of cast listed alphabetically: | |||
|
|
Paul Löwinger | ... | (uncredited) |
| Norbert Rohringer | ... | (uncredited) | |
Produced by
| Ottmar Ostermayr | ... | producer |
Music by
| Willy Schmidt-Gentner | ||
Cinematography by
| Otto Martini | ||
Art Direction by
| Gerbert Hochreiter | ... | (as Herbert Hochreiter) |
| Julius von Borsody | ||
Production Management
| Felix R. Fohn | ... | unit manager |
Second Unit Director or Assistant Director
| Adolf Schlyssleder | ... | assistant director |
Sound Department
| Paul Kemetter | ... | sound |
Additional Crew
| Paul Hörbiger | ... | dialogue director |
