在这部星际警探科幻/西部片中,在这部科幻电影中，从现在起的200年后，一个银行劫匪，格朗奇被抓获，并被判处在靠近他的那座采矿星球比纳姆·马森里3号的监狱里，在那里他遇到了有保镖的沃克，还有一个来自洛杉矶的退休警察，他被认为是他最好的。Grange是一个危险的疯子，而Walker和上校必须联合起来阻止他逃跑。
In this sci-fi/western film set two hundred years from now, a bank robber, Grange is captured and sentenced to the penal colony on the mining planet Proxima Centauri 3 where he meets bounty-hunter Walker, and the Colonel, a retired policeman from LA who was considered the best of his kind. Grange is a dangerous lunatic and Walker and the Colonel must team up to keep him from escaping.
