After his wife dies, Toni only gets involved in affairs. His latest conquest is the American Emma, who wants to go on vacation with him to Lake Wolfgang. When they arrive, they discover that the apartment is already occupied by two other vacationers. The apartment has been rented out twice by mistake and now they have no choice but to share the house. Friction soon arises between Toni and the cookbook author Julia.
| Actor | Role |
|---|---|
 Fritz WepperToni Bucher | Toni Bucher |
 Eva-Maria Grein von FriedlEmma Hell | Emma Hell |
 Gila von WeitershausenJulia Langer | Julia Langer |
 Franciskus Beacon-SchandlBeamter | Beamter |
 Gerhard DorferNachbar | Nachbar |
 Alexander JagschPolizist | Polizist |
 Ernst StankovskiArthur Langer | Arthur Langer |
 Oğuz GaleliAlexander Püber | Alexander Püber |
| EElke HagenNot listed | Not listed |
 Judith RumpfMagda | Magda |