Synopsis

Echoing the spirit of an earlier adventure, "The Challenge," Professor Robinson and the Robot brought their Space Pod down upon a new world. There, Professor Robinson swiftly dispatched a monstrous attacker—only to learn that his actions had disrupted a crucial trial. A remarkably intelligent alien, ambitious to claim dominion over his own planet, was being assessed on his hunting prowess. The alien then compelled Professor Robinson to become one of the quarry in this contest, granting him a sin