Directed by
| Karl Hartl | ||
Writing Credits (in alphabetical order)
| Richard Billinger | ... | (novel) |
| E. Strzygowski | ... | (novel) |
| Eduard von Borsody | ||
Cast (in credits order)
| Hans Holt | ... | Wolfgang Amadeus Mozart | |
| Irene von Meyendorff | ... | Luisa Weber Langer | |
| Winnie Markus | ... | Konstanze Weber Mozart | |
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Doris Hild | ||
| Paul Hörbiger | ... | Von Strack | |
| Walter Janssen | ... | Leopold Mozart | |
| Rosa Albach-Retty | ... | Frau Mozart | |
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Georg Lorenz | ||
| Annie Rosar | ... | Frau Weber | |
| René Deltgen | ... | Ludwig van Beethoven | |
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Thea Weis | ... | Sophie Weber |
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Susi Witt | ... | Josepha Weber |
| Curd Jürgens | ... | Emperor Joseph II | |
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Pepi Glöckner-Kramer | ||
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Franz Herterich | ||
| Otto Schmöle | |||
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Hans Siebert | ... | Duke of Mannheim |
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Richard Eybner | ... | Baron von Gemmingen |
| Fritz Imhoff | ... | Albrechtsberger | |
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Karl Blühm | ... | Hoeffer |
| Theodor Danegger | |||
| Alfred Neugebauer | |||
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Ferdinand Mayerhofer | ... | (as Ferdinand Maierhofer) |
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Erich Nikowitz | ... | Sussmeyer |
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Willi Hufnagel | ... | (as Wilhelm Hufnagel) |
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Hermann Erhardt | ||
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Louise Kartousch | ||
| Rest of cast listed alphabetically: | |||
| Erna Berger | ... | Singer | |
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Siegmund Roth | ... | Singer |
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Karl Schmitt-Walter | ... | Singer (as Karl Schmidt-Walter) |
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Dagmar Söderquist | ... | Singer |
Produced by
| Karl Hartl | ... | producer |
Cinematography by
| Günther Anders | ||
Editing by
| Henny Brünsch | ||
| Karl Hartl | ||
Production Design by
| Julius von Borsody | ||
Sound Department
| Alfred Norkus | ... | sound |
Music Department
| Alois Melichar | ... | music arranger |
| Elfi von Dassanowsky | ... | music coach |
Additional Crew
| Jean Davy | ... | french voice dubbing: Hans Holt (uncredited) |
