人类是不是命运与生活的玩具？人类是不是禁锢在自己心灵的牢笼里？放浪形骸的结局是什么？此片以幻梦般的方式给了我们一种解释……

A newlywed sheriff tries to stop a shambling monster that has emerged from a spaceship to eat people.

Sayres and his outlaw gang operate out of a town just across the border and out of the jurisdiction of the Texas Rangers. Ranger Bob Allen is sent across the border where he poses as an outlaw hoping to lure the gang back into Texas. He gets into Sayres' gang displacing the gang boss but the disgruntled ex-boss is able to expose the hoax and Bob is made a prisoner.