Goku and Krillin have completed their training under the mystical Master Roshi. Now the duo is off to test their newly acquired skills at a prestigious martial arts tournament sponsored by the young emperor Chiaotzu. The winner of the tournament is said to get an audience with the Emperor, and a wish for anything they want! But sinister plans are underway beneath the facade of the elaborate tournament. The young emperor's wife has been kidnapped! The emperor's right - hand man, Master Shen, has convinced him the Dragon Balls must be gathered to wish her back. But secretly, he and his henchman…