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A 39-minute nightmare that made Fatal Attraction possible. Weekend fling? More like weekend FLING YOURSELF INTO HELL.

Diversion (1979)

british-bleak-coremarital-dreadslow-burn-doom

Overview

HorrorTV MovieThriller

Gary is a happily married man, devoted to his wife, their kid and the family dog. A weekend without the presence of his wife presents to him a chance of getting involved in a casual encounter with a pretty woman he met some time ago. Things go quite well but the woman isn't interested in Gary for just an one night stand.

Flag of GBGB
masculine hubrisconsequences of deceptiondomestic security as illusiondesire vs. destruction

Standout Aspects

Writing

Dearden's surgical precision—every line a trap snapping shut

Acting

Lunghi's chilling pivot from flirtation to fixation

Direction

Thirty-nine minutes that taught Hollywood how to terrify suburban dads

Best for:Solo: Late night, lights off, trust issues fully activated·Rewatch: Spot every micro-expression that foreshadows doom
Heads up:Disturbing: Psychological unravelling that's worse than physical violence·Triggers: Infidelity portrayed with nauseating realism
James Dearden

Director

James Dearden

ReleasedJan 1, 1979
Runtime39m
StatusReleased

Vibe

Paceslow
Intensityhigh
Tonedark
Feelheavy
Dearfilm

Top Cast

Stephen Moore

Stephen Moore

Guy

Cherie Lunghi

Cherie Lunghi

Erica

Ask about Diversion

Opens AI chat

Deep Dive

Trivia, insights & behind the scenes

Cultural

This British TV short directly spawned Fatal Attraction (1987), but studio executives initially passed because 'married men having affairs wasn't sympathetic enough.' The 80s cocaine-and-yuppies era changed their minds.

Trivia

Stephen Moore was so disturbed by the role he reportedly asked Dearden if they could film the more explicit scenes with minimal crew. The 39-minute runtime was a BBC scheduling requirement that accidentally created perfect narrative compression.

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