David Barby and Philip Serrell, Day 5

S2 E25: It's the last day of the Middle England odyssey with experts Philip Serrell and David Barby, as they travel from Ampthill to Gloucester. Philip gets a privileged look inside Broughton Castle, whilst David fights off a cold at the Battle of Blenheim. They get busy shopping and Philip hopes to catch up with his cash-rich travelling companion. But who will end the week triumphant?