When Jerry finds a dusty old piano in the basement of his new house, his parents offer to pay for lessons. Taking piano seems like a cool idea if it means he'll be able to jam with his cute next-door neighbor, Kim. But there's something strange about Jerry's piano teacher, Dr. Shreek. Something Jerry can't quite put his finger on. What's more, Jerry begins receiving nightly visits from a terrifying ghost who warns him about the music school. When Jerry stumbles upon a secret room at Dr. Shreek's school, it is time for him to face the music.