| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S04E01 | Mexique : le semeur de forêts |
July 12, 2021
France 5
|
52 | |
| S04E02 | Brésil : le gardien de l'Amazonie |
July 19, 2021
France 5
|
52 | |
| S04E03 |
Ecosse : vol au dessus des Orcades
season finale
|
July 25, 2021
France 5
|
52 |
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No artwork of this type.
No artwork of this type.