Once upon a time, a spell went very wrong and Joe Jefferson found himself transported to Muddle Earth, where the wizards are mad, the pink stinky hogs are stinky, and the jokes are truly terrible. Now, two years later, Muddle Earth needs him back. But even with his Wellies of Power, Woolly Gloves of Determination and a saucepan on his head, can Joe Jefferson really defeat the terrifying spectre of evil that threatens to destroy Muddle Earth?