Cleo, Cora, Selena, Maya and Electra must face their worst nightmare! Namesis and her evil minions have cast a sleep spell on all of Aura, and now every Melowy is in a dream realm. Melowy magic is forbidden and Circe is the school's principal. The girls will have to dream bright and dream big to break the spell and wake everyone up -- before the evil nightmare becomes reality! Will Cleo and friends be able to save the day?