I believe that "Ostrov" (the Island) is among the great pieces of world and Russian cinema somewhere close to Bergman and Tarkovsky. For Russia - it is an important and timely message. For those who want to know more of "the mysterious Russian soul" - it is an excellent description. I've hardly seen a better one. For all taking the spiritual development seriously - the film will also be useful no matter what is their religion. People say that they are becoming better and cleaner after watching the film. Those who used to a lot of action on the screen would require to concentrate. It is more a meditation rather than a blockbuster. Strongly recommend to watch.