The Trigonal: Fight for Justice (2018) film poster — UK streaming guide

Where to watch The Trigonal: Fight for Justice (2018) in the UK

The Trigonal: Fight for Justice (2018) is available to watch free in the UK on Tubi TV. It can also be rented from Amazon Video or bought from Amazon Video. Last verified on 15 May 2026 by ScreenSearch.

An underground fighting circuit run by an international crime syndicate invades a retired MMA champion's small, idyllic island hometown. Syndicate thugs brutally assault his wife and kill his best friend, leaving him with no other choice but to fight for justice.

  • Film
  • 2018
  • 100 min
  • ★ 4.2/10 TMDB
  • Action
  • Drama
  • Thriller

Watch the trailer

THE TRIGONAL Official Teaser 2: "It Exists"

Streaming options in the United Kingdom

Updated daily from The Movie Database. Outbound links open the provider directly.

Free with ads or licence fee

Watch at no extra cost on these UK services.

Tubi TV

Rent

Pay-per-view rental, typically 24–48 hours.

Amazon Video

Buy

Purchase a digital copy you keep in the storefront's library.

Amazon Video

Last verified: — sourced from The Movie Database. Machine-readable: Markdown · JSON.

Cast & crew

Top-billed cast in The Trigonal: Fight for Justice.

DirectorVincent Soberano
WriterVincent Soberano

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The Trigonal: Fight for Justice — frequently asked questions

Where can I watch The Trigonal: Fight for Justice for free in the UK?

The Trigonal: Fight for Justice (2018) is available free (with adverts or a TV licence) on Tubi TV in the United Kingdom.

How much does it cost to rent The Trigonal: Fight for Justice?

Rental prices vary by service and tier (HD vs 4K), typically £3.49 to £5.99 in the UK for a 48-hour rental. ScreenSearch links you straight to Amazon Video so you can check the current price.

Can I buy a digital copy of The Trigonal: Fight for Justice?

Yes. The Trigonal: Fight for Justice can be bought as a digital download from Amazon Video in the UK. A purchased digital copy lives in that storefront's library and stays available as long as the licence holds.

Is The Trigonal: Fight for Justice on Netflix, Disney+ or Amazon Prime Video in the UK?

The Trigonal: Fight for Justice 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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