

Sinner
2026, Korean. Directed by Hong Sung-min.
Help me, before it's too late.
When the ostensibly unblemished prosecutor Kim Seokgyu is nominated for Minister of Justice, the opposition party raises questions about the 1994 "Migeum Arson-Murder Case." They allege that he conducted a coercive investigation against the illiterate suspect Hong Sunhwa and sought the death penalty; however, the crisis passes when a letter left by her comes to light. Yet, after belatedly reading her plea for her innocence to be conveyed to her son Eunsu, Seokgyu begins to reinvestigate the closed case. A prosecutor who once sought justice only within documents and courtroom walls confronts the truths he had overlooked through the voices of those involved.
- Runtime
- 1h 50m
- Post-credits
- None listed
- Language
- Korean
- Rated
- Check local
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Where to watch Sinner
Sinner isn’t streaming on any OTT platform in India yet; it released on 7 October 2026.
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Cast & crew
Details
- Released
- 7 October 2026
- Original title
- 자필
- Country
- South Korea
- Written by
- Hong Sung-min
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News & fan talk
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Sinner: quick answers
Is Sinner worth watching?
Sinner doesn’t have enough ratings for a verdict yet.
How long is Sinner?
Sinner runs 110 minutes (1h 50m).
Does Sinner have a post-credits scene?
None is listed for Sinner. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.
Sinner parents guide: is it suitable for kids?
No age rating is listed for Sinner yet.
Which OTT platform is Sinner on?
Sinner isn’t streaming on any OTT platform in India yet; it released on 7 October 2026. (Checked 8 November 2026.)
What movies are like Sinner?
If you liked Sinner, try The Client, A Better Tomorrow, The Truth About Emanuel.
Who directed Sinner?
Sinner (2026) was directed by Hong Sung-min and stars Jung Sung-il, Park Ji-hyun, Lee Jun-young.