A woman admitted in a mental health centre in order to overcome the death of her son decides to finish with her life. Her situation worries her husband and also her roomate, who is admitted in the centre although being in perfect mental situation.

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.