"Creature King": After suffering a reactor burnout, Jan and Jace land on a planet where huge animals live and are controlled by the Creature King.

"The Treemen": Dino Boy is captured by a group of Treemen to serve as a sacrifice and Ugh must leap into action with the help of some mammoths.

"The Sandman": The Sandman has attacked military units to draw Space Ghost to him in order to destroy his mind and conquer the world.