Battlefield Earth

Battlefield Earth (also referred to as  Battlefield Earth: A Saga of the Year 3000) is a 2000 American  science fiction  action filmbased upon the first half of  L. Ron Hubbard's  1982 novel of the same name. Directed by  Roger Christian and starring  John Travolta,  Barry Pepper, and  Forest Whitaker, the film depicts an Earth that has been under the rule of the alien Psychlos for 1,000 years and tells the story of the rebellion that develops when the Psychlos attempt to use the surviving humans as  gold miners.

About
After enslavement and near extermination by an alien race in the year 3000, humanity begins to fight back.