Avatar (2009 film) before it can reach the Tree of Souls; Quaritch, wearing an AMP suit, escapes from his own damaged aircraft and breaks open the avatar link unit containing Jake's human body, exposing it to Pandora's poisonous atmosphere. Quaritch prepares to slit the throat of Jake's avatar, but Neytiri kills Quaritch and saves Jake from suffocation. With the exceptions of Jake, Norm and a select few others, all humans are expelled from Pandora and sent back to Earth, after which Jake is permanently transferred into his avatar with the aid of the Tree of Souls. In 1994, director James Cameron wrote an
Avatar (2009 film) designers, and two separate art departments, one of which focused on the flora and fauna of Pandora, and another that created human machines and human factors. In , Cameron was announced to be using his own Reality Camera System to film in 3-D. The system would use two high-definition cameras in a single camera body to create depth perception. While these preparations were underway, Fox kept wavering in its commitment to "Avatar" because of its painful experience with cost overruns and delays on Cameron's previous picture, "Titanic", even though Cameron rewrote the script to combine several characters together and offered