Dinkin Dings and the Frightening Things

Dinkin Dings is afraid of everything. Only the Frightening Things-the three monsters who live under his bed-don't scare him. So when Dinkin suspects the people next door are evil zombies in disguise, he enlists his three friends to help take them down. But can a ghost, a skeleton, and a monster help a panic-stricken boy rid the world of a family of zombies?