Dodgers and Cadet visit Cadet's home planet, Swinus Nine, to quell the cruel reign of his evil cousin Zag. Cadet is about to be married to his designated life partner in order to assume the throne when Zag kidnaps the bride!

Dodgers demands a pet and settles on a cute, fuzzy little Energy Mutator alien creature. However, sending it through the ship's evaporator causes a molecular change in the animal that bodes ill for Dodgers, Cadet and the ship.