Oceanographer Sylvia Earle and a cast of marine scientists tell the story of the incredible work being done to protect our oceans fragile ecosystem.
DirectorNaomi Austin
Perpetual Planet: Heroes of the Oceans | Official Trailer | National Geographic UK
Trailer · Official
1
Female
Acting
Male
6.9
Movie
2003
8.0
2025
7.4
2014
7.9
2020
6.6
6.7
7.5
2016
7.8
2021
7.0
2023
7.3
7.6
6.4
2026
2009
0
2015
6.1
5.0
6.0
5.3
Perpetual Planet: Heroes of the Oceans
