But the Sullys' path is threatened by a new enemy - the Ash People, a warlike clan led by the fierce Varang - who have turned against Eywa and the ancient Na'vi way.
The Avatar: Fire and Ash Blu-ray would be a fantastic fit for fans of the sci-fi, fantasy genre, particularly those looking to immerse themselves in the world of Pandora and experience the movie's stunning visuals on high-definition home entertainment.