
SINNERMovie
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.
About SINNER
SINNER is a 2026 drama movie directed by Hong Sung-min.
The production information lists a runtime of 1h 50m, production credits from South Korea, an original language code of KO.
The credited cast includes Jung Sung-il, Park Ji-hyun, Lee Jun-young. The synopsis above summarizes the central premise without adding details beyond the available title information.














