Anna Ryder-Richardson, who shot to fame on Changing Rooms, has bought a 52-acre zoo near Tenby. It is Easter bank holiday and Anna is hoping to cash in on the five thousand visitors expected in Pembrokeshire for this first weekend of the season. But there is the usual array of animal challenges to deal with: one of the lemurs is being bullied by the rest of the lemur troupe, and Anna's husband Colin has to shoot Zara the zebra with a tranquiliser to give her a much needed manicure.