It’s Spirit Week at Fission University! Get ready for a week of pep rallies, alumni meetups, carnival rides, and…another villainous scheme! The Street Sharks discover a plot by Dr. Paradigm to gene-slam the football players and cheerleaders, making them into an army of athletic, subservient monsters! In order to stop Dr. Paradigm, the Sharks will need to go undercover during Spirit Week and save Fission City’s student population! But how do four giant talking sharks go undercover among crowds of human students? Well…you’re never going to believe what the school’s mascot is.