 Helga AndersSusi (voice) (uncredited) | Susi (voice) (uncredited) |
 Sandra AtiaSusi (uncredited) | Susi (uncredited) |
 Ulrich BeigerKriminalkommissar Jenkel (uncredited) | Kriminalkommissar Jenkel (uncredited) |
 Alexandra BogojevicGabi (uncredited) | Gabi (uncredited) |
 Astrid BonerDr. Hammacher (uncredited) | Dr. Hammacher (uncredited) |
| EEvelyne BugramNot listed | Not listed |
| KKurt BülauHerr Schmerholz (uncredited) | Herr Schmerholz (uncredited) |
| LLinda CarollThea Berthold (uncredited) | Thea Berthold (uncredited) |
| RRolf CastellEgon Behrens (uncredited) | Egon Behrens (uncredited) |
| EElke DeuringerFrau Behrens (uncredited) | Frau Behrens (uncredited) |
 Marianne DupontHedchen (uncredited) | Hedchen (uncredited) |
| JJosef FröhlichMartinas Mathelehrer (uncredited) | Martinas Mathelehrer (uncredited) |
 Karine GambierRegine Schmerholz (uncredited) | Regine Schmerholz (uncredited) |
| HHellmuth HauptRadioredakteur (uncredited) | Radioredakteur (uncredited) |
 Jane IwanoffRolf's neue Freundin (uncredited) | Rolf's neue Freundin (uncredited) |
| RRolf KochenhoferWolfi (uncredited) | Wolfi (uncredited) |
 Heiner LauterbachAchim (uncredited) | Achim (uncredited) |
 Wolfgang MüllerRichie (uncredited) | Richie (uncredited) |
 Claus ObalskiTraugott (uncredited) | Traugott (uncredited) |
| HHasso PreißBaron (uncredited) | Baron (uncredited) |
| RRudi SandmayrBeamter (uncredited) | Beamter (uncredited) |
 Claus TinneyWerner Hinterkofler (uncredited) | Werner Hinterkofler (uncredited) |
| MMargit WeinertFräulein Klisch (uncredited) | Fräulein Klisch (uncredited) |
| GGert WiedenhofenStaatsanwalt (uncredited) | Staatsanwalt (uncredited) |
 Hans von BorsodyLeiter der Gesprächsrunde (uncredited) | Leiter der Gesprächsrunde (uncredited) |
