TV series
Invincible Steel Man Daitarn 3
1978–1979, Japanese, on Nagoya TV.
ONE TWO THREE, DAITARN 3
Brilliant scientist Sōzō Haran was conducting research on Mars when he created the Meganoids, a new form of cyborg life capable of metacognition. Suddenly Dr. Haran lost control of his creation as the Meganoids slaughtered him and his entire family, save his youngest son, the 16-year-old Banjō Haran. Banjō escaped from Mars on a rocket ship with Daitarn 3, a solar-powered super robot. Now 18 years old and living on Earth, Banjō fights against the Meganoids and their leader, Don Zauser. Banjō must gather allies to help him stop the Meganoid threat, which aspires to turn all humans into cyborgs and "improve" the human race.
- Seasons
- 1
- Episodes
- 40
- Episode length
- 25 min
- Status
- Ended in 1979
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Where to watch Invincible Steel Man Daitarn 3
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Latest episode
S1 E40: The End
Aired 31 March 1979
Seasons 1
Cast & crew
- Hirotaka SuzuokiHaran Banjou · 40 ep
- Fuyumi ShiraishiTotta Toda · 40 ep
- Koichi KitamuraKōichi Kitamura · 40 ep
- Mieko NobusawaKoros · 40 ep
- Masato YamanouchiDon Zausa · 40 ep
- Kako MizunoBeauty Tachibana · 40 ep
- Noriko OharaJira · 40 ep
- Kei TomiyamaAnton · 40 ep
- Shuichi IkedaRadick · 40 ep
- Shunsuke ShimaCommander Edwin · 40 ep
- Hiroshi TakemuraSolider E · 40 ep
- Naoki TatsutaTsuchida · 40 ep
Details
- First aired
- 3 June 1978
- Last aired
- 31 March 1979
- Network
- Nagoya TV
- Original title
- 無敵鋼人ダイターン3
- Language
- Japanese
- Country
- Japan
- Type
- Scripted
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News & fan talk
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Invincible Steel Man Daitarn 3: quick answers
Is Invincible Steel Man Daitarn 3 worth watching?
Invincible Steel Man Daitarn 3 doesn’t have enough ratings for a verdict yet.
How many seasons of Invincible Steel Man Daitarn 3 are there?
Invincible Steel Man Daitarn 3 has 1 season and 40 episodes, about 25 minutes each.
Is Invincible Steel Man Daitarn 3 finished?
Yes. Invincible Steel Man Daitarn 3 ended in 1979, so you can watch the whole story.
Which OTT platform is Invincible Steel Man Daitarn 3 on?
Invincible Steel Man Daitarn 3 isn’t listed on any OTT platform in India yet. (Checked 10 November 2026.)
Invincible Steel Man Daitarn 3 parents guide: is it suitable for kids?
No age rating is listed for Invincible Steel Man Daitarn 3 yet.
What shows are like Invincible Steel Man Daitarn 3?
If you liked Invincible Steel Man Daitarn 3, try UFO Robot Grendizer, Great Mazinger, Steel Jeeg.