Just one enchanted jewel stands between Earth and an army of evil spirits led by the devious ghoul, Phears. With the help of his new girlfriend and ghost pals, Max Doyle races to find the crystal and save the world
Eleven-year-old Max thinks his life could not get any worse. He is teased by his classmates because he's smart. He meets nasty slime-producing demon Phears and finds himself protecting the sibling ghosts of the children who used to live in his house.