Keep your shortlist together and see where it’s streaming
2019 · Tamil · 1h 45m · Thriller, Drama · CBFC U
Keep your shortlist together and see where it’s streaming
Filmi Score
Exceptional
4 reviews · provisional
80
2 exceptional2 very good
What the critics say
This one-man murder mystery from Parthiban draws strong praise for his performance, the sound design and inventive, tightly constructed writing, though some find the slow first half, the reveal and his showy acting less convincing.
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Summary
Oththa Seruppu Size 7 (2019, Tamil) has a Filmi Score of 80 from 4 critic reviews, is rated 10+ by Filmi (CBFC: U), and streams on Prime Video in India.
An emotionally unstable murder suspect explains the modus operandi behind the crimes he had committed to a few cops which helps in unfolding some intriguing revelation.
Where to watchAvailability by JustWatch · some watch links pay filmi.ai a small commission; it never changes what we show or how we score.
An emotionally unstable murder suspect explains the modus operandi behind the crimes he had committed to a few cops which helps in unfolding some intriguing revelation.
Oththa Seruppu Size 7 (2019, Tamil) has a Filmi Score of 80 from 4 critic reviews, is rated 10+ by Filmi (CBFC: U), and streams on Prime Video in India.
Where to watch
Availability by JustWatch · some watch links pay filmi.ai a small commission; it never changes what we show or how we score.
The critic calls Parthiban's one-man murder mystery an outstanding, spectacular achievement, praising the writing, his 'beastly' performance, and… Read it there →
Rangan admires the structural audacity, Ilaiyaraaja-woven sound design and Pookutty's Expressionistic mix, but calls the film 'barely convincing,'… Read it there →
Derived by Filmi
65
How this number was made. We read every review and derive a 0–100 reading from each — including where the critic printed a number, which stays first on its row, because it’s theirs. The Filmi Score is the mean of 4 readings; 2 of those rows also carry the critic’s own rating, shown beside ours. Rubric v2.1, computed 26 Oct 2026. Any critic can ask us to remove a derived reading.
PublishedStated in videoDerived by FilmiNo score
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Oththa Seruppu Size 7: quick answers
Box office, where to watch and what critics said — from the same data as the page.
Where can I watch Oththa Seruppu Size 7?
Oththa Seruppu Size 7 is streaming on OTT: Prime Video (India). Availability comes from JustWatch and is checked every Friday.
What did critics say about Oththa Seruppu Size 7?
Oththa Seruppu Size 7 has a Filmi Score of 80 (Exceptional), the mean of 4 readings of critic reviews, one per review. The score is provisional until at least five reviews are read. Readings run from 65 (Film Companion) to 92 (Behindwoods). Every review and how it was scored is listed below.
What readers say
The Audience Score appears once three readers’ reviews have been read under the rubric — built from what people write, never from the rating numbers.
