When rock legend Marianne Lane goes to the Mediterranean island of Pantelleria with Paul, her companion, it is to have a break and to rest her voice. But when Harry, an iconoclastic music producer with whom Marianne once had a relationship, arrives with his daughter Penelope, things get complicated. The past resurfaces and many different feelings blow the peaceful vacation mood to smithereens. No one will come out unscathed from this very rock'n'roll vacation.