Taking place three years after the events of the first movie, Kat and her father, the renowned Dr Harvey have already been well adjusted living with Casper and his uncles the Ghostly Trio. But things take an unexpected turn with the arrival of Spooky and Poil as well the appearance of witches especially one named Wendy but most of all a new threat linked to not only Casper's ancestry but also ghosts and like.
