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
RMS Titanic sank and had an actual survivor as its star—the silent film actress Dorothy Gibson. The British film "A Night to Remember" (1958) is still widely regarded as the most historically accurate movie portrayal of the sinking. The most financially successful by far has been James Cameron's "Titanic" (1997), which became the highest-grossing film in history up to that time, as well as the winner of 11 Oscars at the 70th Academy Awards, including Best Picture and Best Director for Cameron. The "Titanic" disaster was commemorated through a variety of memorials and monuments to the victims, erected in several English-speaking countries