Graham and Tom's planned overnight stop at a mountain bothy does not to go plan, they are forced to camp in temperatures below freezing. Graham finds out about preserving England's natural forests.

Share this programme

Discover more great shows ...

Keith Hayes reveals that behind the ordinary high street of Lewes, in East Sussex, lies a bloody and
Idris Elba features in this unique documentary as it follows the collaboration of British fashion em
London's Pride festival is one of the biggest and internationally known celebrations of LGBT rights