36 Season
1658 Episode
Countryfile - Season 36 Episode 9 Going to Extremes (2023)
On the seventieth anniversary of the first summit of Mount Everest, Ellie Harrison is put through her paces at a materials research facility, including a cold chamber that reaches -40 Celsius.
- Country :
- Genre : Documentary
- Studio : BBC One, BBC Two
- Director :
- Cast : John Craven