Robson Green: World's Most Amazing Walks

Actor and keen rambler Robson Green embarks on a series of unforgettable walks along some of the world's most awe-inspiring trails,starting with the iconic Hadrian's Wall Path. Beginning at Heddon-on-the-Wall, Robson walks through rugged moorland, sweeping countryside, and historical ruins over a journey spanning 84 miles

Monday, 20 July 4 airings