What makes the English English? Is it their eccentricity, their passionate love (or, indeed, hatred) of Marmite â?" or is it something less easily defined?
The author of "Labrador", presenter and conservation activist embarks on a journey through England's contemporary and historical landscape to try to elucidate the unique essence of the people who inhabit it, immersing himself in boat races, jellied eels and discussions of the weather.