Episode 4: At the Vatican, Rhys and Goode meet a priest who needs a new communion wine. In South Africa, Joe Fattorini goes on baboon patrol at a vineyard inside a game reserve. Chef Francesco Mazzei cooks a meal at his home in Calabria with the perfect wine pairing. And Amelia Singer joins Joe on skis when they go head-to-head over French Alpine wines and share their secret vin chaud recipes.