The Sinner (Season 4)

Her sins will drown them all.

In a small New York town, a haunted detective hunts for answers about perplexing crimes while wrestling with his own demons.

  • Poster for Part I

    Part I 7.0

    Air date: 2021-10-13

    Runtime: 54 min

    Overview: Ambrose visits the town of Clark Harbor for a getaway and finds himself at the center of a tragedy.

  • Poster for Part II

    Part II 7.8

    Air date: 2021-10-20

    Runtime: 45 min

    Overview: A new suspect leads the investigation into an ongoing feud between the Lams and the Muldoons.

  • Poster for Part III

    Part III 7.8

    Air date: 2021-10-27

    Runtime: 45 min

    Overview: Ambrose heads to the mainland to learn more about Percy's past and uncovers dark family secrets.

  • Poster for Part IV

    Part IV 8.0

    Air date: 2021-11-03

    Runtime: 46 min

    Overview: When the Muldoons push to close the investigation, Ambrose refuses, pushing Sonya to the brink.

  • Poster for Part V

    Part V 8.0

    Air date: 2021-11-10

    Runtime: 47 min

    Overview: Ambrose discovers the source of Percy's ritualistic practices and dives deeper into her past.

  • Poster for Part VI

    Part VI 8.2

    Air date: 2021-11-17

    Runtime: 45 min

    Overview: A shocking new crime further rattles the town of Clark Harbor; Ambrose and Meg team together.

  • Poster for Part VII

    Part VII 8.0

    Air date: 2021-11-24

    Runtime: 43 min

    Overview: Unsure whom to trust, Ambrose hunts down his pursuers.

  • Poster for Part VIII

    Part VIII 8.2

    Air date: 2021-12-01

    Runtime: 57 min

    Overview: Ambrose exposes the secret that threw Percy's life off course, setting off widespread consequences.

The Sinner

Seasons

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