The gifted students of William B. Travis Prep School are in for the lesson of a lifetime. When their teacher suffers an unfortunate skateboarding spill, Mr. Finn steps in. Little do the students know—their new substitute actually rocks! With their talents combined, this class of classically-trained musicians forms a band complete with headbanging beats and face-melting solos. But if they want to live the rock star life, they’ll have to band together and keep the whole thing a secret. With Mr. Finn’s help, they’ll discover that working together isn’t just cool, it rocks!