An Amercian scientific research facility opens a portal to a hostile alien world, who begin to invade the earth.An Amercian scientific research facility opens a portal to a hostile alien world, who begin to invade the earth.详情
詹姆斯·洛林兹,Joanne Ritchie,帕蒂·马伦,J.J. Clark,Carissa Channing,Shirl Bernheim,Judy Grafe,Helmar Augustus Cooper,露易丝·拉塞尔,John Zacherle,Charlotte J. Helmkamp,Kimberly Taylor,雪莉·斯托勒,Joseph Gonzalez,Ari M. Rous