Steamboy poster
Where to stream

Steamboy

6.920042h 6mPGMovieAnimationFantasyScience Fiction

In 1860s Britain, a boy inventor finds himself caught in the middle of a deadly conflict over a revolutionary advance in steam power.

DirectorKatsuhiro Otomo
WritersSadayuki Murai·Katsuhiro Otomo
ProducersShinji Komori·Hideyuki Tomioka

Where to watch

Availability shown for Australia · rights vary by country

Cast · Directed by Katsuhiro Otomo

KAKeiko Aizawa
Keiko Aizawa
Ray's Mother (voice)
AHAiko Hibi
Aiko Hibi
Thomas (voice)
MKManami Konishi
Manami Konishi
Scarlett O'Hara St. Jones (voice)
ASAnne Suzuki
Anne Suzuki
James Ray Steam (voice)
SKSanae Kobayashi
Sanae Kobayashi
Emma (voice)
KN
Katsuo Nakamura
Dr. Lloyd Steam (voice)
MTMasane Tsukayama
Masane Tsukayama
Dr. Edward 'Eddy' Steam (voice)
SS
Satoru Sato
Archibald Simon (voice)
STSusumu Terajima
Susumu Terajima
Alfred Smith (voice)
KKKiyoshi Kodama
Kiyoshi Kodama
Robert Stephenson (voice)
TITetsu Inada
Tetsu Inada
Jason (voice)
ISIkki Sawamura
Ikki Sawamura
David (voice)

More from Katsuhiro Otomo · Director

Akira
Akira
1988 · 7.9
Robot Carnival
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1987 · 6.7
Memories
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1995 · 7.5
Neo Tokyo
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1989 · 6.7
Robot Carnival
Robot Carnival
1987 · 6.7
Short Peace
Short Peace
2013 · 6.4
Mushi-Shi: The Movie
Mushi-Shi: The Movie
2007 · 6.0
Orbital Era
Orbital Era
Gundam: Mission to the Rise
Gundam: Mission to the Rise
1998 · 5.5
Combustible
Combustible
2012 · 6.9
See all fromKatsuhiro Otomo

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Steamboy — streaming FAQ

Which OTT platform streams Steamboy?

Steamboy isn't on any subscription service in Australia right now, but you can rent or buy it on Apple TV Store, Amazon Video and Google Play Movies. It's not on Netflix.

Is Steamboy on Netflix?

No, Steamboy is not on Netflix in Australia as of October 2026. You can rent or buy it on Apple TV Store and Amazon Video.

Is Steamboy on Amazon Prime Video?

Steamboy isn't included with a Prime Video subscription in Australia, but you can rent or buy it on Amazon Video.

Where can I watch Steamboy for free?

Steamboy isn't available free in Australia; you can only rent or buy it on Apple TV Store and Amazon Video.