Arale and her friends learn of a World Grand Prix being organised by the Radial Kingdom. The prize is marrying Princess Front (a dead ringer to Ms. Yamabuki) or 1 million dollars. Of course they decide to enter for the money. Not so for Dr. Mashirito; he is going for the princess and will stop at nothing to win! The princess though has her own plan, which involves Ms. Yamabuki, and that of course means even Dr. Slump decides to enter with his trusty Borobo. Let the race begin...
内海賢二
as Senbei
小山茉美
as Arale-chan
滝口順平
as Radial King
杉山佳寿子
as Akane
八奈見乗児
as Borobo (voice)
向井真理子
as Yamabuki-sensei
野沢那智
as Dr. Mashirito
神保なおみ
as Piisuke
中野聖子
as Gatchan
古川登志夫
as Tarou
三田ゆう子
as Princess Front
増山江威子
as Ribbon Chan
