Oceanographer Sylvia Earle and a cast of marine scientists tell the story of the incredible work being done to protect our oceans fragile ecosystem.
Release Date | April 22, 2021 | |
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Status | Released | |
Original Title | Perpetual Planet: Heroes of the Oceans | |
Runtime | 44min | |
Budget | — | |
Revenue | — | |
Language | English | |
Original Language | English | |
Production Countries | United Kingdom | |
Production Companies | BBC Studios Science Unit |