Big Trouble, Little Trunks
Trunks manages to outmaneuver Goten, emerging the winner of the World Martial Arts Tournament's Junior Division. Unfortunately, Trunks still has to defeat the currently reigning champion, who is stronger, faster, and possibly a bit smarter. Watching from the crowd, Goku is startled by a pair of strange and ominous visitors.
Aired 19/01/1994EP 213 - Big Trouble, Little Trunks

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)