A police commissioner investigates an auto theft ring in Hamburg following the murder of an inspector.
| Actor | Role |
|---|---|
 Vera TschechowaKatja | Katja |
 Joachim FuchsbergerNorbert Wilms | Norbert Wilms |
 Wolfgang PreissCarlo Gormann | Carlo Gormann |
 Gert FröbeTessmann - Katjas Vater | Tessmann - Katjas Vater |
 Bum KrügerKommissar Krause | Kommissar Krause |
 Mady RahlJuliette | Juliette |
 Hans ClarinStückchen | Stückchen |
 Karl-Heinz KreienbaumPolizist | Polizist |
 Friedrich SchütterNot listed | Not listed |
| GGerda-Maria JürgensBardame | Bardame |
 Heidi KabelPaula | Paula |
| WWilly KrügerSteppuhn | Steppuhn |
 Stanislav LedinekNot listed | Not listed |
| EEmmerich SchrenkNot listed | Not listed |
 Peter FrankNot listed | Not listed |
| KKurt A. JungNot listed | Not listed |
| HHubert MittendorfNot listed | Not listed |
| KKurt KlopschNot listed | Not listed |
| NNina HauserMarietta | Marietta |