Follow Dr. Gero
Android 20 prepares to absorb Piccolo to get stronger, but Gohan comes just in time to save him. As Piccolo fights the Android, Trunks returns to the past and has discovered something different about these Androids- he never saw them before! If that's the case, then where the Androids he warned about?
Aired 18/03/1992EP 132 - Follow Dr. Gero
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)