Avatar is a 2009 epic science fiction action film directed, written, co-produced, and co-edited by James Cameron, and starring Sam Worthington, Zoe Saldana, Stephen Lang, Michelle Rodriguez, Joel David Moore, Giovanni Ribisi, and Sigourney Weaver.
The film is set in the mid-22nd century, when humans are mining a precious mineral called unobtanium on Pandora, a lush habitable moon of a gas giant in the Alpha Centauri star system. The expansion of the mining colony threatens the continued existence of a local tribe of Na’vi – a humanoid species indigenous to Pandora. The film’s title refers to a genetically engineered Na’vi body with the mind of a remotely located human, and is used to interact with the natives of Pandora.
Avatar HD Trailer
By 2154, humans have severely depleted Earth’s natural resources. The Resources Development Administration (RDA) mines for a valuable mineral – unobtanium – on Pandora, a densely forested habitable moon orbiting the gas giant Polyphemus in the Alpha Centauri star system. Pandora, whose atmosphere is poisonous to humans, is inhabited by the Na’vi, 10-foot tall (3.0 m), blue-skinned, sapient humanoids who live in harmony with nature and worship a mother goddess called Eywa. Wikipedia