Dan Hatfield heads to north Wales to meet Big Bertha, a 10-year-old eventing mare. In his first foray into equine sales, Dan must learn fast if he has a chance of closing the deal. Over in Cheshire, Kathy Lyon meets fashion designer and model Robyn, who is hoping her luxury bag collection will raise enough cash to help fund her fledgling lingerie business, and in the Cotswolds, art lover Alfred believes some of his collection might be worth several million pounds.