Symbiosis: Land of Neanderthals

We venture into our distant past, asking; who were the Neanderthals? The answer, in part, lies entangled in the ancient hinterlands of Neanderthal territories. In those territories, numerous caves conceal Neanderthal debris, including their discarded flint tools. Rob Hope follows the trail in a quest to understanding these enigmatic nomads, and finds out how different, or alike, they were to us.