Dad hates pets; in fact he hates animals, full stop! So a family trip to the zoo is definitely not his idea of fun. When they arrive - disaster! Two African elephants have broken down the walls and all the animals have escaped. Dad insists on rushing home to make sure no run away animals go anywhere near their house. But when they get back, there is something very nasty and very smelly on their doorstep...Could it be that they are already too late!