Luigi is engaged to Cinzia, he has a good job and his life runs quietly. But unexpectedly his cousin Sonia knocks at his door. She lived in Venezuel

　　八岁的男孩亚当在托斯卡纳的乡野穿越山丘谷底，突然出现在锡耶纳的一个小镇中，在那里，他遇见了自己的小伙伴阿里安娜和马蒂诺。亚当觉得在海边能够找到自己的父母，于是三人和一只鸭子踏上了前往大海的冒险旅程。里曼多，一位游荡在乡村旅馆之间的有些孩子气的诗人向他们施以援手，三个小家伙终于来到了梦寐以求的海边