We open on Spavid's home planet, Merthoz, where the GH space marshals attend a very special ceremony -- a ceremony where Spavid is recognized as an official Merthozian adult! When they return to school, Spavid starts to realize that the ceremony was more than just symbolic. As an "adult," Spavid has been bestowed with a wide array of impressive alien powers! Suddenly, Spavid can move objects with his mind; has the ability to become invisible; and discovers that he can fly!