A man saves a woman who had been kidnapped by Comanches, then struggles to get both of them home alive.

　　一群宇航员执行太空任务,飞行后抵达了一颗神秘的星球,当他们降落后，发现这里气候适合人类生存,但随着探索的不断深入,他们终于发现了这颗星球的重要秘密...