Ten years have passed since the day Cooler told Frieza that he had seen Bardock escaping. On the Earth, Doctor Gero, a Tuffle scientist, a member of a people long ago exterminated by the Saiyans, is planning to destroy the surviving Saiyans using androids built by himself. Knowing this, Frieza sends Raditz, Nappa, and Vegeta to the Earth. On the Supreme Kai’s planet, Bardock’s gift of precognition is shown again.