Where to watch An Unforgettable Affair (1978) in the UK
An Unforgettable Affair (1978) is not currently listed on any UK streaming, rental, or purchase service. Last verified on 4 August 2026 by ScreenSearch.
The first taste of forbidden fruit! Hate that led to the perfect crime!
Toshihiko, a high school boy, hates Kozo, his father, enough to kill him. His mother had lived in terror of him and, at last, broken in spirit, she had left and her pitiful departing figure is still seared in Toshihiko's mind. Soon, Kozo marries Asako who is young and beautiful. An idea forms in Toshihiko's mind to get even with his father for the shabby way he had treated his mother. He wonders if he can do it through Asako.
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.
Is An Unforgettable Affair on Netflix, Disney+ or Prime Video?
Quick answers for the UK's biggest streaming services, checked against today's data.
Netflix
No — An Unforgettable Affair (1978) 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 — An Unforgettable Affair (1978) 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 — An Unforgettable Affair (1978) 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 An Unforgettable Affair.
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Miyako YamaguchiAsako Sudo -
Rokkō TouraKozo Sudo -
Ако -
Akemi Negishi -
Shogo KanoToshihiko Sudo
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Tesshō Furukawa
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Akira Takahashi -
Ichiro KijimaDetective
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An Unforgettable Affair — frequently asked questions
Where can I watch An Unforgettable Affair in the UK?
An Unforgettable Affair (1978) 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 An Unforgettable Affair on Netflix in the UK?
No — An Unforgettable Affair (1978) 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 An Unforgettable Affair on Amazon Prime Video in the UK?
No — An Unforgettable Affair (1978) 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.
Is An Unforgettable Affair on Disney+ in the UK?
No — An Unforgettable Affair (1978) 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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