Their epic cab ride round Britain has brought Sir Terry and Mason to the Victorian spa town of Harrogate, where they sample a toffee that is actually a barley sugar, take a Turkish bath and drink enough tea to sink a battleship. A sight-seeing trip to an old hag's cave gives them a glimpse in to the future. They also visit Agatha Christie's hide-out hotel and enjoy a slap up Yorkshire dinner where Yorkshire pudding... is pudding.