A group of aliens has come to Earth to learn about its population, customs, etc. To avoid detection, they have taken on human form which gives them human emotions, physical needs 详情
埃拉·布鲁科莱里,鲁思·琼斯,理查德·E·格兰特,因迪拉·瓦玛,理查德·柯伊尔,劳里·戴维森,多纳尔·芬恩,瓦拉达·塞图,塔尼娅·雷诺兹,瑞恩·山普森,波佩·吉尔伯特,格雷斯·霍格·罗宾逊,莫莉·莱特,Maddie Close,Reggie Absolom,Anna Fenton-Garvey