Liza, Eddie, Melody, and Howie (the Bailey School kids) get rid of their third grade teacher Mrs. Deedee after only three weeks by putting shaving cream in her desk, then get a new teacher, Mrs. Jeepers. Mrs. Jeepers has a strange accent and wears an unusual green "magical" brooch. She lives in the haunted Clancy Estate and has a coffin-like box in her basement. Melody and Eddie snoop around in the basement and think someone is in the box, maybe a vampire! They think Mrs. Jeepers is a vampire, especially since she seems to "freeze" Eddie during a math game. She allows no horse play in her classroom!. Eddie can’t stand it and pushes Mrs. Jeepers too far. She says, "I have had enough!" and takes Eddie out in the hall. Will he come back? Or will he become a vampire, too???