When Diana returned from the sea, the distraught governess met her with tragic news. Her sister Carriee had vanished! Diana searched everywhere and finally checked her fathers studyan ancient compass, which lay on his deck. She picked it up and whispered: Where are you, Carrie?
To her surprise appeared before her as a ghost. A mysterious man had cast a spell upon her. To free her from her spectral prison, they have to embark on a quest for hidden treasures.