The Greens reminisce about when they had to sell their herd of milking cows and Peter Wright treats their calf for a case of ringworm. Plus, Matt Smith visits a younger North Yorkshire farmer to check on one of his pregnant longhorn cows.

Jean takes Peanut, the oldest of her 13 cats, to Peter's surgery for a check-up and rewards the ageing moggie with a luxury cat tree. Away from the farm, daughter Sarah dons her L plates and takes her parents out in the car for the very first time. The Greens also have the experience of a lifetime when vet Matt Smith treats them to a day at a nearby wildlife park.