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The Sinner S4E3 — Part III

7.4

The Sinner•Season 4•Episode 3

Part III

7.4/10 · 1,300 votesOct 27, 202145 min

Ranked #6 of 8 in Season 4•−0.1 vs season avg

Ambrose heads to the mainland to learn more about Percy's past and uncovers dark family secrets.

Directed byAdam Bernstein

Written byJenny Zhang

Previous episodeE2 · Part II Next episodeE4 · Part IV

Seasons4

Season 4 Episodes8

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Part I

Part II still

Part II

Part III still

E3 7.4Now viewing

Part III

Part IV still

Part IV

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Part V

Part VI still

Part VI

Part VII still

Part VII

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Part VIII

Cast8

Bill Pullman

Bill Pullman

Harry Ambrose

Frances Fisher

Frances Fisher

Meg Muldoon

Alice Kremelberg

Alice Kremelberg

Percy Muldoon

Neal Huff

Neal Huff

Sean Muldoon

Cindy Cheung

Cindy Cheung

Stephanie Lam

Ronin Wong

Ronin Wong

Mike Lam

Jessica Hecht

Jessica Hecht

Sonya Barzel

Michael Mosley

Michael Mosley

Colin Muldoon

Crew7

Adam Bernstein

Adam Bernstein

Director

J

Jenny Zhang

Writer

A

André Pienaar

Director of Photography

D

Derek Filiatrault

First Assistant Director

Doug Abel

Doug Abel

Editor

J

John Shurko

Second Assistant Director

D

David Nevins

Assistant Editor

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Episode Summary

"Part III" is episode 3 of The Sinner season 4. It scored 7.4/10 from 1,300 votes, ranking #6 of 8 episodes this season (season average 7.5). Directed by Adam Bernstein and written by Jenny Zhang, it aired on October 27, 2021.

Next: E4 · Part IV Best of Season 4