 Pia TrajunHelena Stüdeberg | Helena Stüdeberg |
| MMax GieseDr. Rudolf Stüdeberg | Dr. Rudolf Stüdeberg |
 Margit CizekBirgit | Birgit |
| KKarin WielandJasmin | Jasmin |
| SSylvia SwiadlekMarina | Marina |
 Margot MahlerUschi | Uschi |
| RRenate MarklMadeleine | Madeleine |
 Heidi KapplerIlona | Ilona |
| FFelix LangensteinBademeister Kalle Pfeifer | Bademeister Kalle Pfeifer |
| GGünther NotthoffBademeister Hannibal | Bademeister Hannibal |
| GGerhard WiehuraBademeister Hermann Herkules | Bademeister Hermann Herkules |
| HHolger BernhardBademeister Kasimir | Bademeister Kasimir |
| GGerhard WolfBademeister Robby | Bademeister Robby |
 Vanessa von BrandenburgAnita, Robbys Freundin | Anita, Robbys Freundin |
 Angélique DuvierElvira, Party Girl | Elvira, Party Girl |
| NNero BrandenburgEduard Schnecke | Eduard Schnecke |
| RRainer ReglinPreisverleiher (uncredited) | Preisverleiher (uncredited) |
| HHans-Joachim KetzlinPoliceman (uncredited) | Policeman (uncredited) |
| FFrank SommerMan at Party (uncredited) | Man at Party (uncredited) |
| DDagmar ConradBikini Girl (uncredited) | Bikini Girl (uncredited) |
 Rena BergenMädchen im Vorspann (uncredited) | Mädchen im Vorspann (uncredited) |
 Melitta TegelerMädchen im Vorspann (uncredited) | Mädchen im Vorspann (uncredited) |