Keira Knightley

Loretta McLaughlin

Acting

Carrie Coon

Jean Cole

Acting

Chris Cooper

Jack Maclaine

Acting

Alessandro Nivola

Detective Conley

Acting

Rory Cochrane

Detective Deline

Acting

David Dastmalchian

Albert DeSalvo

Acting

Peter Gerety

Eddie Corsetti

Acting

Robert John Burke

Eddie Holland

Acting

Ryan Winkles

Daniel Marsh

Acting

Morgan Spector

James McLaughlin

Acting

Michael Malvesti

Detective Donovan

Acting

Aurora McLaughlin

Maggie

Acting

Liam Anderson

Tommy

Acting

Antonio Volpicelli

Patrick

Acting

Nancy E. Carroll

Mary McDermott

Acting

Therese Plaehn

Kelly

Acting

Stephen Thorne

Frank Cole

Acting

Greg Vrotsos

George Nassar

Acting

Ian Lyons

Gordon Nielson

Acting

Christian J. Mallen

Paul Dempsey

Acting

Pat Fitz

The Killer

Acting

Pamela Jayne Morgan

Anne Samans

Acting

Robert C. Kirk

Arthur

Acting

Charlie Thurston

Fritz

Acting

Kate Middleton

Phyllis

Acting

Ivan Martin

Stanley

Acting

Kate Avallone

Lifestyle Editor

Acting

Tamara Hickey

Ellie

Acting

Luke Kirby

F. Lee Bailey

Acting

Thomas Kee

Richard DeSalvo

Acting

Kyra Weeks

Emmie

Acting

John Lee Ames

Harrison

Acting

Richard O'Rourke

Old Addict

Acting

James Ciccone

Detective Linski

Acting

Bill Camp

Commissioner McNamara

Acting

Jimmy LeBlanc

Officer Dougan

Acting

Gary Galone

Belmont Detective

Acting

David Conley

Old Desk Cop

Acting

Josh Drennen

Sergeant Burke

Acting

Brian Faherty

Officer Sullivan

Acting

Caroline Nesbit

Jane Sullivan

Acting

Michele Proude

Anna Slesers

Acting

Grace Aiello Antczak

Claire

Acting

Sheriden Thomas

Nina Nichols

Acting

Rosemary Howard

Helen Blake

Acting

Kris Sidberry

Sophie Clark

Acting

Sissy O'Hara

Ida Irga

Acting

Kate Lynch

Beverly Samans

Acting

Corinne Ognibene

Strangler Victim

Acting

Erin Rose

Assault Victim

Acting

Caitlin Zerra Rose

Young Woman

Acting

Laura Darrell

Karen

Acting

Lydia Harrell

Ms. Thompson

Acting

Paula Plum

Mrs. Quinn

Acting

Jake Casper

College Kid

Acting

Danny Connelly

Building Super

Acting

Frank Ridley

Ida's Super

Acting

Bill Mootos

Dr. Grayson

Acting

Jennifer Lafleur

Nurse Patty

Acting

Danielle Perry

Nurse Deb McNulty

Acting

Moira Driscoll

Psych. Orderly

Acting

Victor Warren

Director

Acting

Bill Thorpe

Brawny Detective

Acting

Mike Bash

Inmate

Acting

Marissa Carpio

Production Assistant

Acting

James Wilcox

Police Examiner

Acting

Michael Tow

JC Kim

Acting

Jonathan Fielding

Herald Reporter

Acting

Owen Burke

Officer Shanley

Acting