不予警告

杰克·帕兰斯 as Joe Taylor Christopher S. Nelson as Greg Cameron Mitchell as Hunter 大卫·卡鲁索 as Tom 马丁·兰道 as Fred 'Sarge' Dobbs 凯文·彼得·霍尔 as The Alien Larry Storch as Scoutmaster Sue Ane Langdon as Aggie Neville Brand as Leo Darby Hinton as Randy Lynn Theel as Beth 拉尔夫·米克尔 as Dave Tarah Nutter as Sandy

Greydon Clark Director, Producer Dean Cundey Director of Photography