A measured car journey through Italy of a young 30-year-old couple on the eve of the wedding explodes with the arrival of the groom's younger brother. Under the rubble of rock and roll, arranged by the brother at their own expense-will be their ideals, ideas about life, goals and love, as well as their relationship and upcoming marriage. After the last free summer, autumn will come, and each of the three will have to answer for their actions.