The Decepticons attack a fleet of tankers on the open ocean, destroying their gunship escorts, but Leozack is furious that Hellbat has not turned up for the mission, as he is the only one who knows which tanker contains the energy they are after. News of the attack quickly reaches the Autobots, and Star Saber takes off to help, accompanied by Galaxy Shuttle, carrying the Brainmasters. The whole thing is missed by Jean and Holi, who arrive just as the heroes are leaving, with Jean planning to use the Shuttle Base's computers to do his summer vacation homework quickly, for which Holi chastises him. Their arrival, however, is observed by Hellbat...