Fantômes en eaux profondes 02

It's best to avoid waking up ghost pirates... Billy Graves is an imaginative boy. Under the pseudonym of submarine mutant, he invents battles with the fiercest aquatic monsters. So when his uncle, Dr. G, invites him and his sister Sarah to go in search of the wreck of the Scarlet Skull, a terrible pirate ship, Billy is delighted! He tells himself that the real adventure is finally beginning. Yes, but once in front of the wreck, it turns out that Long Ben, the head of the pirates, and his crew, really don't want anyone to touch their treasure. Soon Dr. G disappears and the two children find themselves alone facing an army of skeletons... Shortly after their marine expedition, Billy and Sarah receive a mysterious invitation: a free stay in the famous Horrorland theme park! On site, the two children soon discover that the adventure is far from over...