Goku's Unusual Journey

Raditz is weakened by Gohan's burst of power, allowing Goku to grab Raditz in a bear hug. Piccolo summons an extra powerful blast named the Special Beam Cannon to finish off Raditz, but his attack also ends Goku's life. Before Raditz dies, he tells Piccolo that two other Saiyans who have even greater power are heading for Earth and will arrive within the year! While Piccolo trains Gohan, Goku travels through Other World to visit Martial Arts Master, King Kai, to get superior training from him in preparation for the upcoming battle against the Saiyans!