An American satellite with a new biological weapon gets out of control and crashes onto US territory. A slimy monster emerges and manages to escape, killing everyone who crosses his path. Police Lieutenant McLemore gets the job to stop the killing machine. 一颗具有新的生物武器的美国卫星失去控制,坠毁在美国领土上。一个黏糊糊的怪物出现了,并设法逃跑,杀死了所有阻碍他道路的人。警察麦克默中尉得到了阻止这个杀人机器的工作。