The plot of the film centers around the members of Band Davion, active members Davion McDougal, Stella Aliz, Moby DeVante, Pearl Annesley, Danny Lyons, Carrie Gonzalez, and supporting members Pipster Nichols, Sid Pepworth, Diego Moreno, Donna LeBeau, Milana Caro, and Gianna Farina, preparing for their biggest gig at the Grand Harmonica Extravaganza (GHE), however two troublesome wolves named Abaddon and Keres plot to get the band for good as they plan to steal everything they need for their gig and vandalize them, while also plotting to poison one of the band members. It’s up to Band Davion to stop Abaddon and Keres, so that their gig will be a huge success!