FBI hostage rescue team leader Jack Bender has been sacked for not being a team player, and months later he finds himself in the ultimate hostage nightmare: stuck aboard a plane that's been taken over by a group of well-armed terrorists who threaten to detonate a nuclear weapon unless they receive a billion dollars

Mia Thermopolis is now a college graduate and on her way to Genovia to take up her duties as princess. Her best friend Lilly also joins her for the summer. Mia continues her 'princess lessons'- riding horses side-saddle, archery, and other royal. But her complicated life is turned upside down once again when she not only learns that she is to take the crown as queen earlier than expected...