While Cora is ready to plead guilty, Detective Harry Ambrose becomes obsessed with uncovering the trauma buried in her psyche. ⭐ Standout Performances

There is no apparent motive, and Cora claims she doesn't know the victim.

The series opens with a shocking act of violence: Cora Tannetti, an ordinary young mother, brutally stabs a stranger to death on a crowded beach.

The show’s strength lies in its two lead actors, both of whom deliver career-defining work. Season 1 – The Sinner - Rotten Tomatoes