The story centers on the battle for the mythical Sword of Aktar and its kidnapped keeper Ulric. But for a few stop-motion prehistoric creatures, the heroic Thane must save a beautiful princess from the evil wizard, Lord Khoura. Along his epic journey he must face sadistic slave traders, deadly dinosaurs and hellish highwaymen as he struggles to posses the all-powerful blade of Aktar---The DEMON SWORD!