Avatar (2009 film)

Avatar (marketed as James Cameron's Avatar) is a 2009 epic science fiction film directed, written, co-produced, and co-edited by James Cameron and starring Sam Worthington, Zoe Saldana, Stephen Lang, Michelle Rodriguez, and Sigourney Weaver. It is the first installment in the Avatar film series. It is set in the mid-22nd century, when humans are colonizing Pandora, a lush habitable moon of a gas giant in the Alpha Centauri star system, in order to mine the valuable mineral unobtanium. The expansion of the mining colony threatens the continued existence of a local tribe of Na'vi, a humanoid species indigenous to Pandora. The title of the film refers to a genetically engineered Na'vi body operated from the brain of a remotely located human that is used to interact with the natives of Pandora. Development of Avatar began in 1994, when James Cameron wrote an 80-page treatment for the film. Filming was supposed to take place after the completion of Cameron's 1997 film Titanic, for a planned release in 1999; however, according to Cameron, the necessary technology was not yet available to achieve his vision of the film. Work on the language of the Na'vi began in 2005, and Cameron began developing the screenplay and fictional universe in early 2006. Avatar was officially budgeted at $237 million, due to the groundbreaking array of new visual effects Cameron achieved in cooperation with Weta Digital in Wellington. Other estimates put the cost at between$280 million and $310 million for production and at$150 million for promotion. The film made extensive use of new motion capture filming techniques and was released for traditional viewing, 3D viewing (using the RealD 3D, Dolby 3D, XpanD 3D, and IMAX 3D formats), and "4D" experiences in selected South Korean theaters. Avatar premiered on December 10, 2009, in London and was released in the United States on December 18, 2009, to positive reviews. Critics highly praised its groundbreaking visual effects, though the story was considered to be predictable.