

Scooby and the gang plan a restful vacation, unaware that the cruise ship they've booked passage on is populated by ghosts.
The gang lands their plane in a town populated by werewolves; Bogel and Weerd trick Scooby and Shaggy into opening the chest of demons; pint-sized conman Flim-Flam joins the gang.
The gang heads to the evil forest to capture Maldor the Magnificent, but their plan is botched and Daphne is put under a sleeping beauty spell.

The Chest of Demons is stolen by a shadow monster, so the gang heads off to maze-like Befuddle Manor to retrieve it, but soon they have to contend with demon chest escapee Queen Morbidia.