In Warwickshire, Emma designs a half-acre rabbit wonderland with 120 metres of tunnels, a tree house, a maze and a `bunny bar' for refreshment on hot days. With a £4,000 budget and only a month to complete its construction, has she bitten off more than she can chew? In west London, designer Nina Naustdal's love of her seven Chihuahuas inspires her to create a matching range for dogs, while in the North East internationally respected Great Dane breeder Gary takes prize bitch Scarlet to Crufts, hoping to triumph prior to retiring to become a judge.