James Cameron for Best Picture, Best Director and Best Film Editing. After "Titanic", Cameron began a project that took almost 10 years to make: his science-fiction epic "Avatar" (2009), which was in particular a landmark for 3D technology, and for which he received nominations for the same three Academy Awards. Despite "Avatar" being his only movie made to date in 3D, Cameron is the most successful 3D film-maker in terms of box-office revenue. In the time between making "Titanic" and "Avatar", Cameron spent several years creating many documentary films (specifically underwater documentaries) and co-developed the digital 3D Fusion Camera System. Described by
Titanic (1997 film) the movie". Cameron also wanted to appease anxious studio executives and "saw that a hit song from his movie could only be a positive factor in guaranteeing its completion". 20th Century Fox and Paramount Pictures co-financed "Titanic", with Paramount handling the North American distribution and Fox handling the international release. They expected Cameron to complete the film for a release on July 2, 1997. The film was to be released on this date "in order to exploit the lucrative summer season ticket sales when blockbuster films usually do better". In April, Cameron said the film's special effects were too complicated