高中女孩嘉碧杜兰一直以来都生活在事业有成的母亲和古灵精怪的妹妹的阴影中，直到她误打误撞地成为了一大群千奇百怪的跟随父母移民地球的外星熊孩子们的保姆。这些外星宝贝们各显神通却淘气胡闹，嘉碧在努力维护他们在人类社会中的伪装的同时不知不觉成为了整个银河系最厉害的星际保姆。

A young woman falls in love with a famous novelist and travels with him to his home in Southern Italy. There, her obsession with the memory of his dead wife begins to consume her.