Dorno gets captured by six-legged mustachioed spider men raiders while the Herculoids rescue Tara from similar capture. Zandor and Zok rescue Dorno but the two guys get recaptured by the spider men's adhesive guns. Tara takes the lead and free them. By coordinating they seal off the entrance to the spider men's cave and put an end to the threat for now.
Elenco: Don Messick , Virginia Gregg , Mike Road , Sparky Marcus , Ted Cassidy , Ted Eccles .