Episode 1, "The curtain opens on battle! Son Goku's back"
Synopsis: A man named Son Goku, a young hero who was born "Kakkarot" on the planet Vegeta, home of the Saiyans, and was sent to Earth, visits his old friends on Kame Island. Along with him is his son, Son Gohan, named after the man who raised him. However, an armored man from space lands, looking for "Kakkarot", scaring even the demon Piccolo, and showing up before Goku and his friends.