I bought 'The Blue Planet' on DVD the other day. I missed this when it was on TV and am over the moon that I bought it. It is simply fantastic. The filming is nothing short of spectacular. There are scenes of allsorts of wonderful creatures, fish, from below the oceans of the world and some wonderful shots of mammals on land with a connection with the sea, like osprey, brown bears, turtles, polar bears, otter etc, etc. The BBC are highly renowned for their wildlife filming and this is the best. If you havn't seen this and love the sea/animals/nature and need some great entertainment you could do no better than this. Very highly recommended.