Season 3
The Sinner
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

Part I
Detective Ambrose investigates a tragic yet suspicious car accident on the outskirts of Dorchester.
★ 7.4 · 34 votes
Part II
Ambrose looks into Jamie and Nick's relationship before the crash. Jamie begins to unravel.
★ 7.6 · 30 votes
Part III
Ambrose investigates Jamie's past. Leela gives birth as Jamie's anxiety reaches a breaking point.
★ 7.5 · 30 votes
Part IV
Ambrose pursues Jamie through New York City and tries to prevent another homicide.
★ 7.0 · 29 votes
Part V
Ambrose urges the NYPD to investigate Jamie for a new crime. Jamie struggles to salvage his life.
★ 6.5 · 27 votes
Part VI
Jamie pays Sonya a surprise visit. Ambrose goes to extreme lengths to get a confession.
★ 6.6 · 27 votes
Part VII
After a major turn in the case, Ambrose's tactics are scrutinized.
★ 6.7 · 25 votes
Part VIII
Jamie seeks vengeance, putting him on a collision course with Ambrose.
★ 6.1 · 28 votes







