1 Tymor
5 Pennod
A Perfect Planet - Season 1 Episode 4
The story of Earth's power and fragility.
There are not five separate oceans, but one. Its waters linked by powerful forces that keep them on the move. This constant mixing is vital for the health of oceans and marine life.
- Blwyddyn: 2021
- Gwlad: China, France, Germany, United Kingdom
- Genre: Documentary
- Stiwdio: BBC One
- Allweddair: wildlife, animals, nature, nature documentary
- Cyfarwyddwr:
- Cast: David Attenborough