Join Princess Eleanor's two new brave and heroic children, Sunshine and Harold, as they venture on an amazing new adventure to destroy a mysterious, evil dragon from a terrible curse. Along with the help of the adventurous and heroic mouse duo, Dredge and Sledge, they must undo a beastly curse before it's too late for their kingdom. Will they be able to conquer the mysterious power of the curse in time before their kingdom ends up in complete ruins? Find out in this epic tale to The Mouse Princess series.