The BEST episodes of The Sinner
Every episode of The Sinner ever, ranked from best to worst by thousands of votes from fans of the show. The best episodes of The Sinner!
In a small New York town, a haunted detective hunts for answers about perplexing crimes while wrestling with his own demons.
#1 - Part VIII
Season 1 - Episode 8 - Aired 9/20/2017
Cora's fate is determined.
#2 - Part VII
Season 1 - Episode 7 - Aired 9/13/2017
Cora journeys into the past, finally remembering the night in question.
#3 - Part IV
Season 1 - Episode 4 - Aired 8/23/2017
With Ambrose's help, Cora struggles to recover missing memories, which lead Ambrose to a new suspect.
#4 - Part V
Season 1 - Episode 5 - Aired 8/30/2017
The discovery of a body in the woods leads to more questions for everyone.
#5 - Part III
Season 2 - Episode 3 - Aired 8/15/2018
Heather makes a startling realization about Marin. Vera and Julian are dealt a hard blow.
#6 - Part VII
Season 2 - Episode 7 - Aired 9/12/2018
Heather and Ambrose search for Julian.
#7 - Part III
Season 1 - Episode 3 - Aired 8/16/2017
Ambrose unearths a startling secret about Cora that changes the course of the investigation. Mason takes matters into his own hands.
#8 - Part VI
Season 1 - Episode 6 - Aired 9/6/2017
When Ambrose begins to waver, Cora convinces him to take a risk for the case.
#9 - Part VIII
Season 4 - Episode 8 - Aired 12/1/2021
Ambrose exposes the secret that threw Percy's life off course, setting off widespread consequences.
#10 - Part I
Season 2 - Episode 1 - Aired 8/1/2018
After a startling double murder, Heather Novack, a young detective, calls on Ambrose for guidance.
#11 - Part VIII
Season 2 - Episode 8 - Aired 9/19/2018
Heather and Ambrose continue their search for Julian as Marin's past is unraveled.
#12 - Part IV
Season 2 - Episode 4 - Aired 8/22/2018
Ambrose returns to Mosswood to confront Vera about the commune's work.
#13 - Part VII
Season 4 - Episode 7 - Aired 11/24/2021
Unsure whom to trust, Ambrose hunts down his pursuers.
#14 - Part II
Season 1 - Episode 2 - Aired 8/9/2017
Cora tries to block Ambrose's continuing investigation. Mason struggles to come to terms with secrets from Cora's past.
#15 - Part II
Season 2 - Episode 2 - Aired 8/8/2018
Ambrose and Heather begin to unravel where Julian is from. Julian is thrust into a new world.
#16 - Part VI
Season 2 - Episode 6 - Aired 9/5/2018
Vera reveals Mosswood's past to Ambrose, leading to a turn in Julian's case.
#17 - Part I
Season 1 - Episode 1 - Aired 8/2/2017
An unassuming housewife stabs a beachgoer to death, which sparks an investigation and creates confusion in a small town.
#18 - Part VI
Season 4 - Episode 6 - Aired 11/17/2021
A shocking new crime further rattles the town of Clark Harbor; Ambrose and Meg team together.
#19 - Part I
Season 3 - Episode 1 - Aired 2/6/2020
Detective Ambrose investigates a tragic yet suspicious car accident on the outskirts of Dorchester.
#20 - Part II
Season 4 - Episode 2 - Aired 10/20/2021
A new suspect leads the investigation into an ongoing feud between the Lams and the Muldoons.
#21 - Part III
Season 3 - Episode 3 - Aired 2/20/2020
Ambrose investigates Jamie's past; Leela gives birth as Jamie's anxiety reaches a breaking point.
#22 - Part I
Season 4 - Episode 1 - Aired 10/13/2021
Ambrose visits the town of Clark Harbor for a getaway and finds himself at the center of a tragedy.
#23 - Part V
Season 2 - Episode 5 - Aired 8/29/2018
As Ambrose zeroes in on a new suspect, a rift develops between him and Heather.
#24 - Part IV
Season 4 - Episode 4 - Aired 11/3/2021
When the Muldoons push to close the investigation, Ambrose refuses, pushing Sonya to the brink.
#25 - Part III
Season 4 - Episode 3 - Aired 10/27/2021
Ambrose heads to the mainland to learn more about Percy's past and uncovers dark family secrets.