A beautiful bevy of ravishing coeds who share a room -and each other- for the duration of their educational year. But the sizzling action doesn´t end when summer vacation begins. It just gets hotter! For the voluptous vixens plan to compete with each other for the steamiest summer on record. And you can be sure that they will "go to any lengts" with any man to win!
| Actor | Role |
|---|---|
 Elke BoltenhagenIris | Iris |
 Josef MoosholzerRapist | Rapist |
 Karin GötzEva | Eva |
| IInga MoserKati, the maid | Kati, the maid |
| JJutta DornNot listed | Not listed |
| GGabriel DuppelNot listed | Not listed |
| BBrigitte BucherNot listed | Not listed |
| CChristine NoackNot listed | Not listed |
| PPeter AsamNot listed | Not listed |
| FFranziska KahnNot listed | Not listed |
| SStefan SteinErnst Hoffmann, the tennis coach | Ernst Hoffmann, the tennis coach |
| HHans GablerNot listed | Not listed |
 Karin HofmannBlondes Mädchen aus Köln | Blondes Mädchen aus Köln |
| PPeter MühlenAlfons Kruse, the janitor | Alfons Kruse, the janitor |
| WWolfgang SchererHermann, the chauffeur | Hermann, the chauffeur |
 Johannes BuzalskiNot listed | Not listed |
| MMichael CromerNot listed | Not listed |
| BBertram EdelmannNot listed | Not listed |
| KKarin GlierNot listed | Not listed |
| CChristine KuonNot listed | Not listed |
 Waltraud SchaefflerErika Lämmer | Erika Lämmer |
 Rinaldo TalamontiNot listed | Not listed |