| Director: | Richard Eichberg |
| Assistant director: | Géza von Cziffra |
| Screenplay: | Richard Eichberg, Josef Than |
| based on: | Franz Höllering (nach einer Novelle von) |
| Director of photography: | Heinrich Gärtner, Bruno Mondi |
| Still photography: | Heinz Ritter |
| Production design: | Jacek Rotmil, Hans Minzloff |
| Make-up artist: | Karl Weitschat, Robert Stritzke |
| Editing: | Willy Zeunert |
| Sound: | Eugen Hrich |
| Music: | Hans May |
| Conductor: | Hans May |
| Lyrics: | Kurt Schwabach |
| | |
| Cast: | |
| Hans Albers | Hans Röder, Hafenpolizist |
| Marta Eggerth | Trude, Animierreiterin |
| Sigurd Lohde | Patterson, reicher Amerikaner |
| Gerda Maurus | Gloria, seine Freundin |
| Ernst Stahl-Nachbaur | George Brown alias Mac-Born, Gangster |
| Fritz Klippel | Parker, sein Komplice |
| Leonard Steckel | Barini, Inhaber des Hippodrom |
| Reinhold Bernt | Willy, Stallmeister |
| Alfred Beierle | Martin Timm, Hafenpolizist |
| Anna Müller-Lincke | Frau Pahlke, Inhaberin der Artistenpension |
| Eugen Burg | Andersen, Kriminalkommissar |
| Senta Söneland | Fräulein Schönholz, Kriminalbeamtin |
| | |
| Production company: | Eichberg-Film GmbH (Berlin) |
| Producer: | Richard Eichberg |
| Unit production manager: | Richard Eichberg |
| Location manager: | Willy Males |
| Shoot: | 01.09.1931-10.10.1931: Außenaufnahmen: Hamburg, Hafen; 01.09.1931-10.10.1931: Studioaufnahmen: Jofa-Atelier, Berlin-Johannisthal |
| Original distributor: | Südfilm AG (Berlin) |
| Length: | 11 Akte, 2507 m, 92 min |
| Format: | 35mm, 1:1,19 |
| Picture/Sound: | s/w, Tobis-Klangfilm |
| Rating: | Zensur (DE): 23.11.1931, B.30436, Jugendverbot |
| Screening: | Uraufführung (DE): 26.11.1931, Berlin, Ufa-Palast am Zoo |
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