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.
TMDB audience score
Based on 77 votes
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Availability in the UK
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No UK offers are currently listed by TMDB.
UK only · Refreshed 11 Oct 2026.
MyCinema quick facts
Worked out from the film's TMDB record and its United Kingdom provider listings. These are facts about the data, not a review.
Standard length · 2h 0m
At 2h 0m it sits between 90 minutes and two hours.
Thriller · Mystery
TMDB files it under thriller and mystery.
No UK listings
No UK subscription, free, rental, or purchase listing is currently recorded for this film.
6.7 / 10 on TMDB
TMDB users rate it 6.7 out of 10 across 77 votes, a positive audience score. That is a moderate sample of voters.
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