The Sinner
Season 3
2020 • 8 Episodes
When Detective Harry Ambrose begins a routine investigation of a tragic car accident on the outskirts of Dorchester, in upstate New York, he uncovers a hidden crime that pulls him into the most dangerous and disturbing case of his career.
Episodes
1. Part I
February 6, 2020
Detective Ambrose investigates a tragic yet suspicious car accident on the outskirts of Dorchester.
2. Part II
February 13, 2020
Ambrose looks into Jamie and Nick's relationship before the crash. Jamie begins to unravel.
3. Part III
February 20, 2020
Ambrose investigates Jamie's past. Leela gives birth as Jamie's anxiety reaches a breaking point.
4. Part IV
February 27, 2020
Ambrose pursues Jamie through New York City and tries to prevent another homicide.
5. Part V
March 5, 2020
Ambrose urges the NYPD to investigate Jamie for a new crime. Jamie struggles to salvage his life.
6. Part VI
March 12, 2020
Jamie pays Sonya a surprise visit. Ambrose goes to extreme lengths to get a confession.
7. Part VII
March 19, 2020
After a major turn in the case, Ambrose's tactics are scrutinized.
8. Part VIII
March 26, 2020
Jamie seeks vengeance, putting him on a collision course with Ambrose.