Marshall "Big Jim" Cole turns in his badge and heads to Wyoming with his family in order to settle on some land left him by a relative. He faces opposition both from a neighbor who wants that land for his own sons, and from a grizzly bear nicknamed "Satan" who keeps killing Cole's livestock. 前骑警队警官Jim Cole退休后到怀俄明州,到他的农场土地上去隐居,但一个罪犯出身的赏金猎人和凶猛的灰熊打乱了他的退休计划。