 In the year 1994, a comet from Outer Space hurtles between the Earth and the Moon unleashing destruction. The moon is destroyed and the Earth is left in ruins by natural disasters and civilization collapses as the Earth s O-Zone layer is gone and The Earth is left as a wasteland. 2000 years later, in the the post-apocalyptic world, a new world is born, a world of "Savagery, super-science and Sorcery". Living in the new world, Thundarr, a mighty warrior (armed with his magic sword "The Sun Sword") and his two companions, Princess Ariel, a beautiful sorceress the lion-like Ookla the Mok, do battle with evil forces of wizards and creatures as they travel across the new world.