Episode Title:Battle of the Bands / The Math Book.Episode Description:Battle of the Bands: Milo, Melissa, Zack, and their classmate Mort's band enters the battle of the bands, where Zack discovers his old boy band is competing.
The Math Book: Milo, Zack, and Melissa go to school after sunset to retrieve her math book. Unfortunately, she leaves the spare key inside the locked classroom, so the three go on a "quest" in search of the mysterious janitor, otherwise known as the "key-keeper".