Sinopsis de THE HEADS OF HORROR
When the castle walls of Max and Finlay's den start crumbling away, little do the best mates know that everything is about to change . . . Trapped inside the wall is the ancient god Hercules and he needs the boys' help! The friends must complete a terrifying challenge every day for seven days and can choose only one of Hercules's amazing superpowers at a time to help them.
