A Hero's Farewell
Clearly outmatched by the powered-up Gohan, Cell initiates his last line of defense: a self-destruct program that will blow up the entire planet! With only seconds to act, Goku uses his Instant Transmission technique to transport Cell away from the Earth. The planet is saved, but at what cost?
Aired 02/06/1993EP 188 - A Hero's Farewell
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)