The deep sea has long fascinated humanity, inspiring both wonder and fear of the unknown. Covering most of our planet, it remains largely unexplored. This documentary reveals rare underwater footage and extraordinary marine life while exploring how human resource extraction threatens a vital ecosystem - inviting us to see the deep sea as an essential part of Earth's future.

Deep Blue
2003
6.9/10

Deepsea Challenge 3D
2014
6.6/10

Ocean with David Attenborough
2025
8.0/10

Aliens of the Deep
2005
6.1/10

Mission Blue
2014
7.4/10

Shark Whisperer
2025
6.7/10

Ghosts of the Abyss
2003
6.8/10

Under the Sea 3D
2009
6.9/10

My Octopus Teacher
2020
7.9/10

The Deepest Breath
2023
7.6/10

Deep Sea 3D
2006
6.6/10

Chasing Coral
2017
7.7/10

Racing Extinction
2015
7.8/10

Puff: Wonders of the Reef
2021
7.6/10

Shipwrecked: Nightmare at Sea
2026
7.2/10

John Candy: I Like Me
2025
7.9/10

Encounters at the End of the World
2007
7.5/10

Earth
2007
7.7/10

One Life
2011
7.5/10

Secrets of the Neanderthals
2024
6.6/10
Polar Bears: A Summer Odyssey
2012
6.5/10