By day, Greg and Amaya notice that Connor is going to lead a big parade. Connor tells Greg and Amaya that he cannot lead the parade without his drum. But when some kids notice that part of a float has been painted purple, Connor realizes that his drum was stolen by a Ninjalino. By night, the PJ Masks soon find out that Night Ninja is taking over the parade, and he's renaming it, the Night Ninja Parade Spectacular. Catboy is worried about his drum SO MUCH, that he forgets about Owlette and Gekko.