Trailer
 | Olof Sandborg as Forsenius |
 | Carl Ström as Dr.Grip |
 | Hilding Gavle as PI Nilsson |
 | Marianne Löfgren as Jeanette |
 | Arnold Sjöstrand as Martin Bilt |
 | Gudrun Brost as Greta Bilt |
 | Bengt Ekerot as Sven Törring |
 | Sven Arefeldt as The piano player |
 | Oscar Ljung as Törring |
 | Elsa Marianne von Rosen as Bessie Fristedt |
 | Nancy Dalunde as Girl at the bazaar |
| Camera | |
| Harry Hasso | Director of Photography |
Sound | |
| Hilding Rosenberg | Original Music Composer |
Writing | |
| Per Lindberg | Writer |
| Per Erik Lindorm | Writer |
Production | |
| Sven Kihlberg | Producer |
Editing | |
| Per Lindberg | Editor |
| Arne Mattsson | Editor |
Art | |
| Bertil Duroj | Production Design |
Directing | |
| Arne Mattsson | Assistant Director |
Sound | |
| Åke Nilsson | Sound |
Directing | |
| Per Lindberg | Director |
Writing | |
| Esther Grenen | Novel |
