The Sinner
Season 4
20218 episodes
Still reeling from the trauma of a previous case a year ago, the now-retired Harry Ambrose travels to Hanover Island in northern Maine for a recuperative getaway with his partner Sonya, but when an unexpected tragedy occurs involving Percy Muldoon, the daughter of a prominent island family, Ambrose is recruited to help the investigation, only to be thrown into a mystery of mounting paranoia that will turn this sleepy tourist island, and Ambrose’s life, upside down.
Episodes
E1Part I
6.82021-10-13 · 54m
Ambrose visits the town of Clark Harbor for a getaway and finds himself at the center of a tragedy.
E2Part II
7.52021-10-20 · 45m
A new suspect leads the investigation into an ongoing feud between the Lams and the Muldoons.
E3Part III
7.42021-10-27 · 45m
Ambrose heads to the mainland to learn more about Percy's past and uncovers dark family secrets.
E4Part IV
7.52021-11-03 · 46m
When the Muldoons push to close the investigation, Ambrose refuses, pushing Sonya to the brink.
E5Part V
7.82021-11-10 · 47m
Ambrose discovers the source of Percy's ritualistic practices and dives deeper into her past.
E6Part VI
7.92021-11-17 · 45m
A shocking new crime further rattles the town of Clark Harbor; Ambrose and Meg team together.
E7Part VII
7.92021-11-24 · 43m
Unsure whom to trust, Ambrose hunts down his pursuers.
E8Part VIII
7.72021-12-01 · 57m
Ambrose exposes the secret that threw Percy's life off course, setting off widespread consequences.