After his four siblings mysteriously die in their first weeks of college, a paranoid freshman must put his fears aside when a masked killer picks him as her next victim.

改编自知名作家露易丝·劳瑞的小说，讲述威乐比家4个孩子认为父母烂透了，他们自己过会更好，于是策划了一场危险的旅行送父母“上路”。同时孩子们和保姆踏上一趟多彩的旅程，寻找“家庭”的真正含义。