Four friends celebrate a birthday, and a very hot surprise is planned for the birthday host. What follows is an orgy in which everyone has sex with everyone else.
| Actor | Role |
|---|---|
 Uschi KarnatNot listed | Not listed |
 Katja EckNot listed | Not listed |
| SSusan FoxNot listed | Not listed |
| RRolf ErnserNot listed | Not listed |
| AAlois StolzlechnerNot listed | Not listed |