Avatar (2009 film) title 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 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, but, according to Cameron, the necessary technology was not yet available to achieve his vision of the film. Work on the language of the film's extraterrestrial beings began in 2005, and Cameron began developing the screenplay and fictional
Titanic (1997 film) of retelling the sinking that seemed important in pre- and post-production, but turned out to be less important as the film evolved. "The story of the "Californian" was in there; we even shot a scene of them switching off their Marconi radio set," said Cameron. "But I took it out. It was a clean cut, because it focuses you back onto that world. If "Titanic" is powerful as a metaphor, as a microcosm, for the end of the world in a sense, then that world must be self-contained." During the first assembly cut, Cameron altered the planned ending, which had