Episode 31
Unexplained accidents were happening in various parts of Japan. Mayumi's bus was also involved in an accident, and Toko was seriously injured. It seems to be the work of the great kingdom. Hiroshi rush to the scene after learning about the accident of a passenger plane that occurred over Mt. Fuji. Bardo, a robot beast hiding underground, attacked and destroyed the Mach drill.
Aired 16/05/1976EP 31 - Episode 31
Koutetsu Jeeg
Hiroshi Shiba is an outstanding car racer whose father is assassinated upon the discovery of the Bronze Bell from an ancient civilization. This Bronze Bell is coveted by Queen Himika who comes from that ancient era; the Yamatai Kingdom, and whose ambitions are to seize the Bell and dominate earth.
Hiroshi is left with a few items from his father which would enable him to morph into a full sized mecha warrior, the Steel Jeeg. With these abilities and the help of his father's brain implanted in a computer and his assistance Miwa "Micchi" Uzuki, they set out to neutralize Himika's plans of world dominion.