A vagabond space traveler lands on Third Earth to challenge Mumm-Ra to a fight. The Demolisher is victorious against Mumm-Ra and sends him running back to his tomb. Mumm-Ra acknowledges the power of the Demolisher, and convinces him to seek and destroy Lion-O. The Demolisher, searching for another fight, gladly accepts Mumm-Ra's advice. He battles with Lion-O only to face defeat.
Genres: Action & Adventure , Animation , Kids , Sci-Fi & Fantasy
Keywords: anthropomorphism , cat , clairvoyance , future , good-versus-evil , high-technology , magic , mummy , mutants , post-apocalyptic-future , pyramid , space , spaceship , super-speed , sword