Goku vs. Vegeta
After sending Gohan and Krillin away, Goku decides to take on the mighty Vegeta all by himself. As his family and friends wait and wonder, Goku and the powerful Saiyan face off in a destructive battle. Both warriors seem evenly matched, but both are hiding their true strength. Will Goku's hidden abilities be enough to put an end to this once and for all?
Aired 13/12/1989EP 30 - Goku vs. Vegeta

Dragon Ball Z
Goku is back with his new son, Gohan, but just when things are getting settled down, the adventures continue. Whether he is facing enemies such as Freeza, Cell, or Boo, Goku is proven to be an elite of his own and discovers his race, Saiyan. He meets many new people, gaining allies as well as enemies, as he still finds time to raise a family and be the happy-go-lucky Saiyan he is.
(Source: Anime News Network)