Dr. Azuma creates robots to benefit mankind, but they unexpectedly rebel and begin to destroy everything in their paths. To deal with the catastrophe, Dr. Azuma's son volunteers to become a human robot, even though he knows he will never be able to return to human form again. He confronts this grave situation to ensure a bright future for all humans.

• Ikuo Nishikawa
• Emiko Tsukada
• Osamu Kato
• Reiko Mutoh
• Ryuji Nakagi
• Masato Yamanouchi
• Kenji Utsumi
• Kazuya Tatekabe