A Year in the Wild: Cairngorms

A tour of Britain's largest national park, a land of extremes in the heart of the Highlands, where a diverse range of wildlife including golden eagles, ptarmigan, capercaillie, red deer and crested tits can be found. The programme explores the area through the eyes of people who live and work there, including a mountain guide, an artist, a gamekeeper and a nature writer. Narrated by Hermione Norris