Galactic expedition 2980 year. There is an environmental disaster on planet Earth. Man neglected to preserve the natural balance and this led to the complete destruction of all flora and fauna. Earth's atmosphere is in an irreversible process of pollution. The planet becomes unsuitable for life. In the hope of conquering new planets suitable for human life, the Hyperion colony ship, code-named LH-3000 (Last Hope), goes on a galactic expedition. Perhaps for humanity this is the last chance to extend its existence in the universe.