Space Ironmen Kyodain

Season 1

The plot of the program involves an alien empire from the planet "Dada" called the "Robot Army Corps". When they kidnap a human scientist, Dr. Hayami, and two of his three sons and force him to improve their technology, he has no choice but to go along with them, despite his deep anger, resentment, and guilt.

One year later, their empire sufficiently advanced, the Robot Army Corps return to Earth, ready to put their plans into action—however, two unknown robots charge in and stop their invasion cold. It is then revealed that Dr. Hayama programmed the personalities of his two kidnapped sons, Joji and Ryuji, into the two Cyberroids to combat the Robot Army and care for his youngest son, Kenji. Using their Cyber Graphy to assume the forms of Joji and Ryuji, the older brother Skyzel and his younger brother Grounzel carry out Dr. Hayami's wish as the Kyodain.
Where to Watch Season 1
48 Episodes
  • Episode 1
    E1
    Episode 1Episode 1
  • Episode 2
    E2
    Episode 2Episode 2
  • Episode 3
    E3
    Episode 3Episode 3
  • Episode 4
    E4
    Episode 4Episode 4
  • Episode 5
    E5
    Episode 5Episode 5
  • Episode 6
    E6
    Episode 6Episode 6
  • Episode 7
    E7
    Episode 7Episode 7
  • Episode 8
    E8
    Episode 8Episode 8
  • Episode 9
    E9
    Episode 9Episode 9
  • Episode 10
    E10
    Episode 10Episode 10
  • Episode 11
    E11
    Episode 11Episode 11
  • Episode 12
    E12
    Episode 12Episode 12
  • Episode 13
    E13
    Episode 13Episode 13
  • Episode 14
    E14
    Episode 14Episode 14
  • Episode 15
    E15
    Episode 15Episode 15
  • Episode 16
    E16
    Episode 16Episode 16
  • Episode 17
    E17
    Episode 17Episode 17
  • Episode 18
    E18
    Episode 18Episode 18
  • Episode 19
    E19
    Episode 19Episode 19
  • Episode 20
    E20
    Episode 20Episode 20
  • Episode 21
    E21
    Episode 21Episode 21
  • Episode 22
    E22
    Episode 22Episode 22
  • Episode 23
    E23
    Episode 23Episode 23
  • Episode 24
    E24
    Episode 24Episode 24
  • Episode 25
    E25
    Episode 25Episode 25
  • Episode 26
    E26
    Episode 26Episode 26
  • Episode 27
    E27
    Episode 27Episode 27
  • Episode 28
    E28
    Episode 28Episode 28
  • Episode 29
    E29
    Episode 29Episode 29
  • Episode 30
    E30
    Episode 30Episode 30
  • Episode 31
    E31
    Episode 31Episode 31
  • Episode 32
    E32
    Episode 32Episode 32
  • Episode 33
    E33
    Episode 33Episode 33
  • Episode 34
    E34
    Episode 34Episode 34
  • Episode 35
    E35
    Episode 35Episode 35
  • Episode 36
    E36
    Episode 36Episode 36
  • Episode 37
    E37
    Episode 37Episode 37
  • Episode 38
    E38
    Episode 38Episode 38
  • Episode 39
    E39
    Episode 39Episode 39
  • Episode 40
    E40
    Episode 40Episode 40
  • Episode 41
    E41
    Episode 41Episode 41
  • Episode 42
    E42
    Episode 42Episode 42
  • Episode 43
    E43
    Episode 43Episode 43
  • Episode 44
    E44
    Episode 44Episode 44
  • Episode 45
    E45
    Episode 45Episode 45
  • Episode 46
    E46
    Episode 46Episode 46
  • Episode 47
    E47
    Episode 47Episode 47
  • Episode 48
    E48
    Episode 48Episode 48
Cast of Season 1
  • Yûsuke NatsuJouji Hayama / Skyzel
  • Takeshi SasakiRyuji Hayama / Grounzel
  • Satoshi FurukawaKenji Hayama
  • Mitsuko HorieEtsuko Shirakawa
  • Shōzaburō DateCaptain Marui
  • Jun UsamiDr. Hayama
 
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