Perfect Number (2012) film poster — UK streaming guide

Where to watch Perfect Number (2012) in the UK

Name: Perfect Number
Genre: Thriller, Mystery
Released: 2012-10-18
Duration: 120 min
Rating: 6.7
Cast: Ryoo Seung-bum, Lee Yo-won, Cho Jin-woong, Kim Yoon-sung, Kim Bo-ra

Perfect Number (2012) is not currently listed on any UK streaming, rental, or purchase service. Last verified on 6 August 2026 by ScreenSearch.

To him the only unsolvable equation was love.

A brilliant math teacher formulates the perfect cover-up after his neighbor murders her abusive ex-husband.

Film
2012
120 min
★ 6.7/10 TMDB
Thriller
Mystery

Watch the trailer

Perfect Number (용의자 X) - Official Main Trailer w/ English Subtitles [HD]

Streaming options in the United Kingdom

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

We couldn't find any current UK streaming, rental, or purchase listings for Perfect Number.

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: 6 August 2026 — sourced from The Movie Database. Machine-readable: Markdown · JSON.

Is Perfect Number on Netflix, Disney+ or Prime Video?

Quick answers for the UK's biggest streaming services, checked against today's data.

Netflix

No — Perfect Number (2012) is not currently on Netflix in the UK, and no other UK streaming, rental, or purchase listing was found in today's data. Licences change frequently — check back soon.

Amazon Prime Video

No — Perfect Number (2012) is not currently on Amazon Prime Video in the UK, and no other UK streaming, rental, or purchase listing was found in today's data. Licences change frequently — check back soon.

Disney+

No — Perfect Number (2012) is not currently on Disney+ in the UK, and no other UK streaming, rental, or purchase listing was found in today's data. Licences change frequently — check back soon.

Cast & crew

Top-billed cast in Perfect Number.

DirectorPang Eun-jin

WritersKim Tae-yun, Lee Gong-ju, Lee Jung-hwa

More thriller & mystery on UK streaming

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Perfect Number — frequently asked questions

Where can I watch Perfect Number in the UK?

Perfect Number (2012) 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 Perfect Number on Netflix in the UK?

No — Perfect Number (2012) is not currently on Netflix in the UK, and no other UK streaming, rental, or purchase listing was found in today's data. Licences change frequently — check back soon.

Is Perfect Number on Amazon Prime Video in the UK?

Is Perfect Number on Disney+ in the UK?

No — Perfect Number (2012) is not currently on Disney+ in the UK, and no other UK streaming, rental, or purchase listing was found in today's data. Licences change frequently — check back soon.

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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