Plot: Following Following the success of A Great Welsh Adventure, Griff Rhys Jones sets out on a typically intrepid series of explorations and challenges in a brand-new ITV series for early 2016. With his trademark inquisitiveness and thirst for the eclectic and little-known, Griff sets out to explore eight very disparate kinds of quintessentially British terrain, from downs to highlands, coasts to wolds and everything in between – unearthing some quirky and funny facts en route