Steamboy
2004, Japanese. Directed by Katsuhiro Otomo.
He will save the future.
In 1860s Britain, a boy inventor finds himself caught in the middle of a deadly conflict over a revolutionary advance in steam power.
- Runtime
- 2h 6m
- Post-credits
- None listed
- Language
- Japanese
- Rated
- PG-13
Start now and it ends at ….
Popcorn Flick
Fun if you don’t overthink it.
6.9/10 from 521 TMDB viewer ratings.
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Where to watch Steamboy
Steamboy isn’t on a subscription OTT platform in India, but you can rent it online.
Rent
Amazon VideoAvailability in India as of 3 November 2026. Streaming data by JustWatch.
Cast & crew
- Katsuhiro OtomoDirector
- Keiko AizawaRay's Mother (voice)
- Aiko HibiThomas (voice)
- Manami KonishiScarlett O'Hara St. Jones (voice)
- Anne SuzukiJames Ray Steam (voice)
- Sanae KobayashiEmma (voice)
- Katsuo NakamuraDr. Lloyd Steam (voice)
- Masane TsukayamaDr. Edward 'Eddy' Steam (voice)
- Satoru SatoArchibald Simon (voice)
- Susumu TerajimaAlfred Smith (voice)
- Kiyoshi KodamaRobert Stephenson (voice)
- Tetsu InadaJason (voice)
- Ikki SawamuraDavid (voice)
Details
- Released
- 17 July 2004
- Original title
- スチームボーイ
- Country
- Japan
- Written by
- Sadayuki Murai, Katsuhiro Otomo
- Budget
- $26M
- Box office
- $19M
Check ratings elsewhere
News & fan talk
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Steamboy: quick answers
Is Steamboy worth watching?
Our verdict is Popcorn Flick: Fun if you don’t overthink it. It scores 6.9/10 from 521 TMDB viewer ratings.
How long is Steamboy?
Steamboy runs 126 minutes (2h 6m).
Does Steamboy have a post-credits scene?
None is listed for Steamboy. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.
Steamboy parents guide: is it suitable for kids?
Steamboy is rated PG-13 in India. Check the rating guidance before watching with young children.
Which OTT platform is Steamboy on?
Steamboy isn’t on a subscription OTT platform in India, but you can rent it online. (Checked 3 November 2026.)
What movies are like Steamboy?
If you liked Steamboy, try Cosmic Princess Kaguya!, Fire and Ice, Bubble.
Who directed Steamboy?
Steamboy (2004) was directed by Katsuhiro Otomo and stars Keiko Aizawa, Aiko Hibi, Manami Konishi.