Margie Cooper v Tim Medhurst, round three, as they hop over the English border to the green grass of Wales in their electric green fire engine. They head to the home of the famous Ladies of Llangollen and take some tasty treats to auction. But will their offerings go down well?

Final outing for Tim and Margie, wandering through the Welsh Valleys. With an obelisk, psychic sketches and a racehorse to grapple with, who will wrestle their way to a victory?