In a small New York town, a haunted detective hunts for answers about perplexing crimes while wrestling with his own demons.
The best episode of "The Sinner" season 4 is "Part I", rated 7.7/10 from 1691 user votes. It was directed by Derek Simonds and written by Derek Simonds. "Part I" aired on 10/13/2021 and is rated 0.3 point(s) higher than the second highest rated, "Part II".
Ambrose visits the town of Clark Harbor for a getaway and finds himself at the center of a tragedy.
Director: Derek Simonds
Writer: Derek Simonds
A new suspect leads the investigation into an ongoing feud between the Lams and the Muldoons.
Director: Adam Bernstein
Writer: Jonathan Caren
Ambrose heads to the mainland to learn more about Percy's past and uncovers dark family secrets.
Director: Adam Bernstein
Writer: Jenny Zhang
When the Muldoons push to close the investigation, Ambrose refuses, pushing Sonya to the brink.
Director: Radium Cheung
Writer: Piero S. Iberti
Ambrose discovers the source of Percy's ritualistic practices and dives deeper into her past.
Director: Haifaa al-Mansour
Writer: Kate Roche
A shocking new crime further rattles the town of Clark Harbor; Ambrose and Meg team together.
Director: Batan Silva
Writer: Gerald Cuesta
Unsure whom to trust, Ambrose hunts down his pursuers.
Director: Batan Silva
Writer: Mia Chung
Ambrose exposes the secret that threw Percy's life off course, setting off widespread consequences.
Director: Monica Raymund
Writer: Nina Braddock