A cave-in traps Jiro, a miner, 3,000 feet below the Earth's surface. The Ultra Guard is asked to help in learning of the cause of the disruption inside the cave. Referred to as the "Miracle Man", the Ultra Garrison learn that Jiro had previously survived a fall from a 700 foot cliff! Moroboshi senses something unusual while in the cave. Upon descending further, Dan learns just who Jiro is...
“ユートム登場”
仲間から“ミラクルマン”と渾名される炭坑夫“薩摩次郎”が、ペットの二十日鼠“チュー吉”とともに、生き埋めになってしまった。実は彼こそ、ウルトラセブンが地球に来た時、魂と姿をモデルにした勇気ある青年だった…。
