Perpetual Planet: Heroes of the Oceans
- Cast: Sylvia Earle, Angelique Pouponneau, Brad Norman, Emma Camp, Ghislain Bardout
- Duration: 44 minutes
- Genre: Documentary
- Rating: 7.4/10
- Release Date: 2021-04-22
Oceanographer Sylvia Earle and a cast of marine scientists tell the story of the incredible work being done to protect our oceans fragile ecosystem.
