In South-Wales, Kate and Teg set a mountain alight and experience the heat of a controlled burn with the local fire service in an area with the highest incidence of wild fires in the whole of the UK. Kate gets the creative juices flowing by lending a hand to the creation of an epic land art piece - a 30 foot mandala, a stunning geometrically patterned circle made entirely from natural materials. Teg gets a run for her money when meeting film actors at a rural film academy for animals; and Kate fulfils her childhood dream with a master farrier, learning how to shoe a horse.