Where to watch Best Friend's Betrayal (2019) in the UK
Best Friend's Betrayal (2019) is not currently listed on any UK streaming, rental, or purchase service. Last verified on 16 May 2026 by ScreenSearch.
Best friends Katie and Jess are inseparable and have always had each other's backs. When Jess begins a new serious relationship, Katie is unsure of the new perfect man and famous crime writer, Nick. She wants to support her friend's newfound happiness but is fiercely protective. Katie's obsession with Jess soon proves deadly and it is up to the recently vilified Nick to expose the bestie before it is too late.
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 Best Friend's Betrayal.
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Mary GrillJess -
Vanessa WalshKatie -
Jaime M. CallicaNick Moore -
Britt McKillipAnna -
Matt HamiltonMarco -
Patrick RinehartKevin -
Jocelyn OttMichelle Lewis -
Britt LoderBlonde Girl
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Best Friend's Betrayal — frequently asked questions
Where can I watch Best Friend's Betrayal in the UK?
Best Friend's Betrayal (2019) 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 Best Friend's Betrayal on Netflix, Disney+ or Amazon Prime Video in the UK?
Best Friend's Betrayal 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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