Synopsis Two models are stranded in a motor cruiser in the middle of the ocean. It's only meant to be a publicity stunt, a way of stirring up interest in the boat itself; but they soon prove to be in real trouble. They're set upon by a 16th century galleon enshrouded by a fog. They each board the ghost ship, and each one disappears. Soon, the sporting goods magnate who hired the two girls sets out to find them. He is joined by his conniving right-hand man; the head of the modeling agency; a third model who is a lover to one of the missing girls; and a scientist from the weather bureau who is convinced something supernatural is going on. They all end up on the galleon, where they discover its crew are the undead Satan-worshiping Knights Templar.