360 degree dive with Steve Backshall being mobbed by sea lions – Big Blue Live: Exclusive – BBC One

Programme website: http://bbc.in/1WPKDrc Steve Backshall takes you free diving with sea lions in this amazing 360 film. Special thanks to Steven Litvin, Cody Karutz and Jody Beers from Stanford University for allowing us to use their cameras to immerse us in this incredible world.