Anna and Thomas want to get married in the South Tyrolean Alps. However, Stephan's daughter Antigone and the family clan bring so much chaos to the planned idyll that it's not just the wedding that is on the rocks.
A young autistic boy and his two siblings have to stay with their grandparents while their mother is away. Because of his unique abilities and interest in space missions, he considers his grandparents land an isolated planet.
When Mila learns from her best friend that she will have sex for the first time tonight, she panics. To keep up with the experience, she organizes an overnight date with her former school friend Jonas. In the course of the afternoon, the two get closer and when Mila realizes that she is not ready for this kind of intimacy after all, it is too late.
