The Sinner: 4x5

Part V

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.

Seasons and episodes

Season 1 : Season 1

Aug 02, 2017

Season 2 : Season 2

Aug 01, 2018

Season 3 : Season 3

Feb 06, 2020

Season 4 : Season 4

Oct 13, 2021

4 - 1 : Part I

Oct 13, 2021

4 - 2 : Part II

Oct 20, 2021

4 - 3 : Part III

Oct 27, 2021

4 - 4 : Part IV

Nov 03, 2021

4 - 5 : Part V

Nov 10, 2021

4 - 6 : Part VI

Nov 17, 2021

4 - 7 : Part VII

Nov 24, 2021

4 - 8 : Part VIII

Dec 01, 2021

Synopsis

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

Title	The Sinner
First Air Date	Aug 02, 2017
Last Air Date	Dec 01, 2021
Episodes	32
Seasons	4
Companies	UCP, Iron Ocean Films, Zaftig Films, Midnight Choir
Keywords	based on novel or book, anthology, murder, memory loss, drugs, murder investigation, religiosity, sisterhood, psychotic attack