
James Cameron on two decades of making ‘Avatar’ and the future he sees for movies
James Cameron first began developing “Avatar” more than 30 years ago. He started working on the first film in earnest 20 years ago. Production on the third “Avatar” film, “Fire and Ash,” got underway eight years ago. By any measure, “Avatar” is one of the largest undertakings ever by a filmmaker, and maybe the only project that could make “Titanic” look like a modest one-off. Cameron has dedicated a huge chunk of his life to it. Now, as he prepares to unveil the latest chapter of his Na’vi opus on Dec. 19, Cameron is approaching what he calls a crossroads.