The loveable animals and their keepers at Melton Mowbray Zoo are back! Everyone has recovered from the disastrous weekend when the heating broke and Mr Pickles, the zoo director, asked all the keepers to take their animal home for the weekend In fact, so much so, that a feeling of nonchalence pervades - the animals have been teamed with the same keepers for years and quite frankly it's become rather boring So in a bid to liven things up, the keepers decide to swap animals for the day and, as you can imagine this makes for some lively antics