The Heat Thing/ The Worm People/ Zorak

"The Heat Thing": A lava monster attacks Jace on Jupiter (incorrectly depicted as a cratered rocky planet). Space Ghost must save him from the monster. "The Worm People": A tribe of worm-like creatures captures Dino Boy and Ugh must plan a rescue. "Zorak": Zorak, one of Space Ghost's enemies, is freed from prison by his henchmen and kidnaps the twins in a revenge plot against Space Ghost.