Like Pulling Teeth
Barely escaping Imecka with their lives, Goku, Trunks, and Pan land on a planet where everything is larger than life. As they near the dragon ball their good fortune takes a turn for the worse as a giant nearly consumes the ball and dooms Earth forever! Goku must make a quick decision before having to charge into the belly of the beast...literally!
Aired 13/03/1996EP 6 - Like Pulling Teeth
Dragon Ball GT
Emperor Pilaf finally has his hands on the Black Star Dragon Balls after years of searching, which are said to be twice as powerful as Earth's normal ones. Pilaf is about to make his wish for world domination when he is interrupted by Gokuu Son. As a result, Pilaf flubs his wish and accidentally turns Gokuu back into a child.
After the wish is granted, the Black Star Dragon Balls scatter across the galaxy. However, Gokuu discovers that they will cause the Earth to explode unless they are all brought back within a year. Uniting with his granddaughter Pan and a young adult Trunks, Gokuu sets off on an adventure through the universe to find the Black Star Dragon Balls and save his planet from destruction.
(Source: MAL Rewrite)