Ben Fogle meets a former film-maker who has made a home in the highlands of eastern Iceland, and set up a wilderness centre exploring 200 years of local history. Ben takes part in an ancient tradition where thousands of sheep that have spent the summer in the mountains are sorted, as well as bathing in a hot waterfalls, riding horses on the plateau, and smokes trout with dung.

Ben meets Jake Williams, a 70-year-old hermit living on the edge of a forest in the Cairngorms, who has made a home on the site of an ancient settlement and enjoys a diet of roadkill stir fry. Ben helps him with some wild gardening and gets a taste of his musical talents and mischievous sense of humour.