Where to watch Underdog: Part One (2020) in the UK
Underdog: Part One (2020) is not currently listed on any UK streaming, rental, or purchase service. Last verified on 8 May 2026 by ScreenSearch.
Tells the story of three bottom-dog boxers who gets used as punching bags. Pro boxer Suenaga Akira fell off the path to greatness but still tries to crawl his way to the top. Omura Ryuta is a youngster who grew up in foster care. Miyagi Shun, a TV celebrity with famous parents, takes a shot at boxing as part of a TV show. Three underdogs with very different back stories put their pride on the line as they exchange blows.
Watch the trailer
11.27公開『アンダードッグ』予告編
Streaming options in the United Kingdom
Updated daily from The Movie Database. Outbound links open the provider directly.
This may be because: (a) the title hasn't been released in the UK yet, (b) it's on physical media only, or (c) the licence has temporarily lapsed. Streaming availability changes frequently — check back daily.
Last verified: — sourced from The Movie Database. Machine-readable: Markdown · JSON.
Cast & crew
Top-billed cast in Underdog: Part One.
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Mirai MoriyamaAkira Suenaga -
Takumi KitamuraRyuta Omura -
Ryo KatsujiShun Miyagi -
Kumi TakiuchiAkemi -
Mami KumagaiKaneko -
Asami MizukawaYoshiko -
Ami TomiteAi -
Minori HagiwaraKana
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Underdog: Part One — frequently asked questions
Where can I watch Underdog: Part One in the UK?
Underdog: Part One (2020) is not currently listed by any UK streaming, rental, or purchase service in our daily-updated TMDB feed. It may be on physical media, an aggregator, or pending a UK release. Check back later — availability changes frequently.
Is Underdog: Part One on Netflix, Disney+ or Amazon Prime Video in the UK?
Underdog: Part One is not currently included with any major UK subscription service. It may still be available to rent or buy.
How accurate is this film's availability data?
Availability is sourced from The Movie Database (TMDB), which in turn pulls from JustWatch. Listings are refreshed daily. For purchase decisions, the provider's own site is the source of truth.
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