Fans of Avatar must prepare, American director James Cameron has finished filming two of the long-awaited parts of Avatar.

Cameron moved away in a very secret place in the Marianna ditch or somewhere to photograph four parts, the first of which would be largely underwater.

But movie fans will have to be patient for a while, the second part of Avatar will not make its way to cinemas until December 2020 at the earliest. By then, would people be interested in the subject?

There has been a lot of water under the bridge since Avatars was shown in 2009, Marvell's Star Wars episode and the Wars of Star Wars were on the line. The films took on the imagination and movies were being taken in ways that Avatars never did, although it is still the most profitable film Globally in history.

Avatar made a big hit in 2009, bringing about a real change in the rules of the game, and one of the electronic wonders that has been harnessed to serve the story that now seems to be a summary of passages, not the least of which is the clip of the white man superior to the indigenous people.

The thrill of Avatars' three-dimensional films is fading, but if there is one unwritten rule in film, she "never betrays James Cameron." There is a chance that Avatars will be equally impressive.

With Titanic, everyone was confident that the movie - the most expensive film of the 20th century - would sink in the same way as the ship sank, and instead made the film from Cameron the King of the World.

Avatars can be the next biggest triumph or disaster in the history of cinema, and this seems to be the way Cameron likes it.