TV series
Overman King Gainer
2002–2003, Japanese, on WOWOW Prime. Created by Yoshiyuki Tomino.
Overman King Gainer is an anime TV series, created by Sunrise. Directed by longtime animator Yoshiyuki Tomino, the creator of the Gundam series, written by Ichirō Ōkouchi, and featuring character designs by Yoshihiro Nakamura, Kinu Nishimura and Ken'ichi Yoshida, the series ran from September 7, 2002 to March 22, 2003 on Japan's WOWOW network, spanning a total of 26 episodes.
- Seasons
- 1
- Episodes
- 26
- Episode length
- 30 min
- Status
- Ended in 2003
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Latest episode
S1 E26: Gain Over
Aired 22 March 2003
Seasons 1
Cast & crew
- Yoshiyuki TominoCreator
- Hirofumi NojimaGainer Sanga (voice) · 26 ep
- Otoya KawanoGain Bijou (voice) · 26 ep
- Ai KobayashiSara Kodama (voice) · 26 ep
- Noriko KitouPrincess Ana Medaiyu (voice) · 26 ep
- Takehito KoyasuAsuham Boone (voice) · 26 ep
- Toshiko SawadaMartena Lane (voice) · 26 ep
- Tadahisa SaizenToun (voice) · 26 ep
- Takashi NakamuraZacchi Bronco (voice) · 26 ep
Details
- First aired
- 7 September 2002
- Last aired
- 22 March 2003
- Network
- WOWOW Prime
- Original title
- OVERMANキングゲイナー
- Language
- Japanese
- Country
- Japan
- Type
- Scripted
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News & fan talk
What Overman King Gainer is based on
Overman King Gainer is adapted from a novel.
Source details from Wikidata and TMDB.
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Overman King Gainer: quick answers
Is Overman King Gainer worth watching?
Overman King Gainer doesn’t have enough ratings for a verdict yet.
How many seasons of Overman King Gainer are there?
Overman King Gainer has 1 season and 26 episodes, about 30 minutes each.
Is Overman King Gainer finished?
Yes. Overman King Gainer ended in 2003, so you can watch the whole story.
Which OTT platform is Overman King Gainer on?
Overman King Gainer isn’t listed on any OTT platform in India yet. (Checked 9 November 2026.)
Overman King Gainer parents guide: is it suitable for kids?
No age rating is listed for Overman King Gainer yet.
What shows are like Overman King Gainer?
If you liked Overman King Gainer, try Mobile Suit Gundam 0083: Stardust Memory, The Heroic Legend of Arslan, Birdy the Mighty: Decode.
Who created Overman King Gainer?
Overman King Gainer was created by Yoshiyuki Tomino and stars Hirofumi Nojima, Otoya Kawano, Ai Kobayashi.
What is Overman King Gainer based on?
Overman King Gainer is adapted from a novel.