| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S04E01 | Croatia: Gifts of the Sea |
October 11, 2025
Channel 4
|
46 | |
| S04E02 | Uzbekistan: The Golden Road |
October 18, 2025
Channel 4
|
47 | |
| S04E03 | Bulgaria: Land of Roses |
October 25, 2025
Channel 4
|
47 | |
| S04E04 | Switzerland: Stories Through Time |
November 1, 2025
Channel 4
|
47 | |
| S04E05 | Rhodes: Island of Light |
November 8, 2025
Channel 4
|
47 | |
| S04E06 | Oman: Shaped by the Sea |
November 15, 2025
Channel 4
|
47 | |
| S04E07 |
Hidden Estonia: Land of Fire and Ice
season finale
|
November 22, 2025
Channel 4
|
47 |
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No artwork of this type.
No artwork of this type.