Season 1
4 episodes · 2019
Explores the health of our oceans and marine life across the globe as they cope with increasing changes.
1Whale Sanctuary
In Mexico, Chris pairs up with scientists at the world's biggest whale nursery to witness the arrival of gray whale mothers and their babies. Steve drops anchor in the Bahamas to take the plunge with some enormous ocean predators including Tiger sharks.
2Shark Paradise
Liz joins scientists to find out how temperature increases are impacting the reef, and how plastic is putting the future of the planet's turtles at risk.
3Wonders of the Reef
Steve, Chris and Liz join scientists to further understand the importance of migrations, long and short, and understand how human demands have impacted the oceans.
4Hammerheads and Humpbacksfinale
Steve, Chris and Liz try to understand what the future holds for all life within the blue planet, and the extraordinary efforts scientists are making to protect the seas.
