Avatar ( American 2009 )

                   

By 2148, humans have severely depleted Earth's natural resources. In 2154, the RDA Corporation mines for a valuable mineral—unobtanium—on Pandora, a densely forested habitable moon of the gas giant Polyphemus in the Alpha Centauri star system.^[10] Pandora, whose atmosphere is poisonous to humans, is inhabited by the Na'vi, 10-foot (3.0 m)-tall, blue-skinned, sapient humanoids^[33] who live in harmony with nature and worship a mother goddess called Eywa.

To explore Pandora's biosphere, scientists use Na'vi-human hybrids called "avatars", operated by genetically matched humans; Jake Sully (Sam Worthington), a paraplegic former marine, replaces his deceased twin brother as an operator of one. Dr. Grace Augustine (Sigourney Weaver), head of the Avatar Program, considers Sully an inadequate replacement and assigns him as a bodyguard. While protecting the avatars of Grace and scientist Norm Spellman (Joel David Moore) as they collect biological data, Jake's avatar is attacked by a thanator and flees into the forest, where he is rescued by Neytiri (Zoe Saldana), a female Na'vi. Upon sight of an auspicious portent, she takes him to her clan, whereupon Neytiri's mother Mo'at (C. C. H. Pounder), the clan's spiritual leader, orders her daughter to initiate Jake into their society.

   

Colonel Miles Quaritch (Stephen Lang), head of RDA's private security force, promises Jake that the company will restore his legs if he gathers intelligence about the Na'vi and the clan's gathering place, a giant arboreal called Hometree,^[34] on grounds that it stands above the richest deposit of unobtanium in the area. When Grace learns of this, she transfers herself, Jake, and Norm to anoutpost. Over three months, Jake grows to sympathize with the natives. After Jake is initiated into the tribe, he and Neytiri choose each other as mates, and soon afterward, Jake reveals his change of allegiance when he attempts to disable a bulldozer that threatens to destroy a sacred Na'vi site. When Quaritch shows a video recording of Jake's attack on the bulldozer to Administrator Parker Selfridge (Giovanni Ribisi),^[35] and another in which Jake admits that the Na'vi will never abandon Hometree, Selfridge orders Hometree destroyed.

Despite Grace's argument that destroying Hometree could damage the biological neural network native to Pandora, Selfridge gives Jake and Grace one final chance to convince the Na'vi to evacuate before commencing the attack. While trying to warn the Na'vi, Jake confesses to being a spy and the Na'vi take him and Grace captive. Seeing this, Quaritch's forces destroy Hometree, killing Neytiri's father (the clan chief) and many others. Mo'at frees Jake and Grace, but they are detached from their avatars and imprisoned by Quaritch's forces. Pilot Trudy Chacón (Michelle Rodriguez), disgusted by Quaritch's brutality, carries them to Grace's outpost, but during the escape, Quaritch gravely injures Grace.

To regain the Na'vi's trust, Jake connects his mind to that of Toruk, a dragon-like predator feared and honoured in Na'vi history. Thus connected, Jake finds the refugees at the sacred Tree of Soulsand pleads with Mo'at to heal Grace. The clan attempts to transfer Grace from her human body into her avatar with the aid of the Tree, but she succumbs to her injuries before the process can complete.

Supported by the new chief Tsu'tey (Laz Alonso), who acts as Jake's translator, Jake speaks to unite the clan and tells them to gather other clans for battle against the RDA. Having noticed this convention, Quaritch organizes a pre-emptive strike against the Tree of Souls, believing that its destruction will demoralize the natives. On the eve of battle, Jake prays to Eywa, via a neural connection to the Tree of Souls, to intercede on behalf of the Na'vi.

During the subsequent battle, the Na'vi suffer heavy casualties, including Tsu'tey and Trudy; but are rescued when Pandoran wildlife unexpectedly join the attack and overwhelm the humans, which Neytiri interprets as Eywa's answer to Jake's prayer. Jake destroys a makeshift bomber before it can reach the Tree of Souls; whereupon Quaritch dons an AMP suit and breaches the avatar link unit containing Jake's human body, exposing Jake to Pandora's poisonous atmosphere. Quaritch then prepares to slit the throat of Jake's avatar, but Neytiri kills Quaritch and saves Jake from suffocation.

With the exceptions of Jake, Norm, Max and several other scientists, all humans are expelled from Pandora and sent back to Earth, whereafter Jake is transferred entirely into his avatar with the aid of the Tree.


http://www.youtube.com/watch?v=d1_JBMrrYw8