Attack from Space/Return of Torrak

Amzot is bombarded by missiles from planet Luvanuum. The Herculoids travel on a captured ship./A giant fly kidnaps Tara. It's Torrak and he has enlarged his microorganisms.

The Island of the Gravites/Malak and the Metal Apes

In a quest for power, Krokar leads his birdlike Beaked People to attack the flying monkeys. It's a trap to capture Zandor and assume rule of the planet. A space raider planning to loot Amzot kidnaps Tara.