Where to stream

Steamboy

6.920042h 6mPG-13MovieAnimationFantasyScience 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

ProducersHideyuki Tomioka·Shigeru Watanabe

Where to watch

Availability shown for United States · rights vary by country

Cast · Directed by Katsuhiro Otomo

Scarlett O'Hara St. Jones (voice)

Anne Suzuki

James Ray Steam (voice)

Sanae Kobayashi

Emma (voice)

Katsuo Nakamura

Dr. Lloyd Steam (voice)

Masane Tsukayama

Dr. Edward 'Eddy' Steam (voice)

Satoru Sato

Archibald Simon (voice)

Susumu Terajima

Alfred Smith (voice)

Kiyoshi Kodama

Robert Stephenson (voice)

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Steamboy — streaming FAQ

Which OTT platform streams Steamboy?

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

Is Steamboy on Netflix?

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

Is Steamboy on Amazon Prime Video?

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

Where can I watch Steamboy for free?

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