As Robby and Hatchi try to figure out why Hizakuriger is aboard their ship, they are force to land on Pluto. There, the pair are asked to do for Pluto what they did for Mars, only this time, there is another ad agency already on the case.
"And now a new peril befalls Robby and Hatchi!"
"Pique on Planet Pluto"
♪ Let's go to Isekandar!
Let's go to Isekandar! ♪
Robby und Hatchi wieder in einer Krise!
„Pluto, Planet der Sorgen“
Robby et Hatchi sont en danger !
Les doléances de Pluton.