Ask for a movie about human migration into space.

Elysium is an American action science fiction film directed by neill blomkamp and starring Hollywood stars Matt Damon and Jodie Foster. The film was released in China on September 5, 20 13. The story tells that Matt Damon plays a poor man who challenges the ruling rules. He has only five days to live because of high radiation at work, and his only hope for survival is to sneak into the "bliss space".