A New Guardian
With the day of the tournament drawing near, Goku seems oddly relaxed. That is, until the Royal Military foolishly tries to stop Cell with ordinary weapons! The attack quickly becomes a suicide mission, and now Goku is determined to bring them back to life! But that would require...new Dragon Balls?!
Aired 27/01/1993EP 172 - A New Guardian
1989
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)