2.0连续剧 · 1998 · 美国 · 欧美剧 

Bonnie Turner / 约翰·利思戈 / 克莉丝汀·约翰斯顿 / 弗伦奇·斯图尔特 / 约瑟夫·高登-莱维特 / 拉丽莎·奥蕾尼克 / 

　　A group of aliens has come to Earth to learn about its population, customs, etc. To avoid detectio