Published in Joe 90 Top Secret #8, 03/08/1969 - cover and 3 pages.
"Joe 90 Goes Into Action To Save A Country From An Evil Ruler" Nardaz Khan is the future Prince of the Lions, ruler of the Near Asian nation of Bhunistan. He is currently living in England at school but will soon be transported back home. W.I.N. learns of a plan to kidnap him to let his evil uncle grab power. Since no one is certain what the Prince looks like, W.I.N. wants Joe 90 to absorb the brain pattern of a highly trained operative skilled in survival to take his place.