David Attenborough revisits the Great Barrier Reef to explore exposed coral as well as diving deep to find coral which has yet to be seen. Starring David Attenborough.

This is a gorgeous journey into the depths of one of the world’s greatest wonders. Attenborough shows us the magnificent mystery and beauty of the Great Barrier Reef. My only complaint is that the film promotes evolution throughout, but if you can look past those comments, this is a fascinating show. It is worth a watch.