Radium Cheung

Part VIII

The Sinner - Part VIII

Ambrose exposes the secret that threw Percy's life off course, setting off widespread consequences.

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Part V

The Sinner - Part V

Ambrose discovers the source of Percy's ritualistic practices and dives deeper into her past.

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Part IV

The Sinner - Part IV

When the Muldoons push to close the investigation, Ambrose refuses, pushing Sonya to the brink.

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Part I

The Sinner - Part I

Ambrose visits the town of Clark Harbor for a getaway and finds himself at the center of a tragedy.

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Part VIII

The Sinner - Part VIII

Jamie seeks vengeance, putting him on a collision course with Ambrose.

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Part VI

The Sinner - Part VI

Jamie pays Sonya a surprise visit. Ambrose goes to extreme lengths to get a confession.

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Part IV

The Sinner - Part IV

Ambrose pursues Jamie through New York City and tries to prevent another homicide.

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Part III

The Sinner - Part III

Ambrose investigates Jamie's past. Leela gives birth as Jamie's anxiety reaches a breaking point.

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Part II

The Sinner - Part II

Ambrose looks into Jamie and Nick's relationship before the crash. Jamie begins to unravel.

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Part I

The Sinner - Part I

Detective Ambrose investigates a tragic yet suspicious car accident on the outskirts of Dorchester.

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