Avatar
Avatar is a 2009 American epic science fiction film written and directed by James Cameron and starring Sam Worthington, Zoe Saldana, Sigourney Weaver, Stephen Lang, Joel David Moore, and Michelle Rodriguez. The film is set in 2154, when humans are mining a precious mineral called unobtanium on Pandora, a lush moon of a gas giant in the Alpha Centauri star system.