Blue Planet Revisited

Season 1

A Nature Documentary

A Shark's Tale
E1
A Shark's TaleOver the course of three weeks, Steve Backshall discovers why the Bahamas provide such sanctuary for sharks, looking at the protection offered to them, people's changing attitudes and the key role science plays in their conservation.
Great Barrier Reef
E2
Great Barrier ReefThe Great Barrier Reef is the world’s largest expanse of coral reefs. It is home to an astonishing diversity of life and vital to the health of our seas. But this extraordinary place and all the life it supports is under threat like never before. To find out what the future holds for one of Earth’s greatest natural wonders, a team of scientists have based themselves on Heron Island, at the southern tip of the reef, to monitor green turtles, follow families of breeding birds and meet the reef’s curious residents.