| Director: | Wolfgang Wehrum |
| Assistant director: | Peter Hamel |
| Screenplay: | Ellen Fechner, Peter Hamel, Wolfgang Wehrum |
| Director of photography: | Kurt Hasse, Reimar Kuntze |
| Production design: | Kurt Herlth, Carl Ludwig Kirmse |
| Costume design: | Sophie Sauter |
| Make-up artist: | Heinz Fuhrmann, Walter Wegener |
| Editing: | Wolfgang Wehrum |
| Assistant editor: | Lilo Schumacher |
| Music: | Lotar Olias |
| | |
| Cast: | |
| Hans Richter | Artist Antonio / Anton Lammbein |
| Dorit Kreysler | Dolmetscherin Lissy Schilling |
| Fritz Odemar | Fabrikbesitzer Steffens |
| Karin Jacobsen | Seine Tochter Hannelore |
| Hubert von Meyerinck | Manager Ricardo Pisetti |
| Josef Sieber | Garderobier Canossa |
| Willibald Alexis | Inspizient Liebling |
| Petra Unkel | Gesine Pagel |
| Luise Franke-Booch | Mutter Lammbein |
| Hans Leibelt | Schröder, Portier im "Continental" |
| Carl Voscherau | Portier im "Hotel Roß" |
| Grethe Weiser | Die Vortragskünstlerin |
| Walter Giller | |
| | |
| Production company: | Komet Filmproduktion GmbH (Hamburg), Ondia-Film GmbH (Berlin) |
| Unit production manager: | Friedrich Kurth |
| Location manager: | Timotheus N. Stuloff |
| Length: | 2648 m, 97 min |
| Format: | 35mm, 1:1,37 |
| Picture/Sound: | s/w, Ton |
| Rating: | Alliierte Militärzensur (DE): 07.1949 |
| Screening: | Erstaufführung (DE): 23.12.1949, Berlin/West |
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