As the "Strongest Under the Heavens" martial arts tournament draws to a close, only Goku, Piccolo and Shen - the disguised Kami-sama - remain! But even a god is no match for Piccolo's new powers, and soon Goku finds himself fighting - alone - in a battle, which will decide not just who is strongest, but who or what will rule the world! The audience flees for their lives as the struggle shakes the heavens apart!