Sinner (2021)

Seong-ah, the main character who lives in a camp at a welfare facility in the cathedral, is given a confession and is given a continuous service (a practical task for atonement given by the bride after confessing). She tries her best to perform penance, but it doesn't work out as she wishes. What is wrong with her?

Genres: Drama

Stars: Kang Seo-hui, Park Se-jae, Yeo Min-goo