Keira Knightley Loretta McLaughlin Carrie Coon Jean Cole Chris Cooper Jack Maclaine Alessandro Nivola Detective Conley Rory Cochrane Detective Deline David Dastmalchian Albert DeSalvo Peter Gerety Eddie Corsetti Robert John Burke Eddie Holland Morgan Spector James McLaughlin Michael Malvesti Detective Donovan Nancy E. Carroll Mary McDermott Therese Plaehn Kelly Stephen Thorne Frank Cole Greg Vrotsos George Nassar Ian Lyons Gordon Nielson Pat Fitz The Killer Pamela Jayne Morgan Anne Samans Robert C. Kirk Arthur Charlie Thurston Fritz Kate Middleton Phyllis Ivan Martin Stanley Kate Avallone Lifestyle Editor Tamara Hickey Ellie Luke Kirby F. Lee Bailey Steve Routman John Bottomly III Thomas Kee Richard DeSalvo Kyra Weeks Emmie John Lee Ames Harrison Richard O'Rourke Old Addict Keira Knightley Loretta McLaughlin Carrie Coon Jean Cole Chris Cooper Jack Maclaine Alessandro Nivola Detective Conley Rory Cochrane Detective Deline David Dastmalchian Albert DeSalvo Peter Gerety Eddie Corsetti Robert John Burke Eddie Holland Morgan Spector James McLaughlin Michael Malvesti Detective Donovan Nancy E. Carroll Mary McDermott Therese Plaehn Kelly Stephen Thorne Frank Cole Greg Vrotsos George Nassar Ian Lyons Gordon Nielson Pat Fitz The Killer Pamela Jayne Morgan Anne Samans Robert C. Kirk Arthur Charlie Thurston Fritz Kate Middleton Phyllis Ivan Martin Stanley Kate Avallone Lifestyle Editor Tamara Hickey Ellie Luke Kirby F. Lee Bailey Steve Routman John Bottomly III Thomas Kee Richard DeSalvo Kyra Weeks Emmie John Lee Ames Harrison Richard O'Rourke Old Addict James Ciccone Detective Linski Bill Camp Commissioner McNamara Jimmy LeBlanc Officer Dougan Keira Knightley Loretta McLaughlin Carrie Coon Jean Cole Chris Cooper Jack Maclaine Alessandro Nivola Detective Conley Rory Cochrane Detective Deline David Dastmalchian Albert DeSalvo Peter Gerety Eddie Corsetti Robert John Burke Eddie Holland Morgan Spector James McLaughlin Michael Malvesti Detective Donovan Nancy E. Carroll Mary McDermott Therese Plaehn Kelly Stephen Thorne Frank Cole Greg Vrotsos George Nassar Ian Lyons Gordon Nielson Pat Fitz The Killer Pamela Jayne Morgan Anne Samans Robert C. Kirk Arthur Charlie Thurston Fritz Kate Middleton Phyllis Ivan Martin Stanley Kate Avallone Lifestyle Editor Tamara Hickey Ellie Luke Kirby F. Lee Bailey Steve Routman John Bottomly III Thomas Kee Richard DeSalvo Kyra Weeks Emmie John Lee Ames Harrison Richard O'Rourke Old Addict James Ciccone Detective Linski Bill Camp Commissioner McNamara Jimmy LeBlanc Officer Dougan Gary Galone Belmont Detective Josh Drennen Sergeant Burke Brian Faherty Officer Sullivan Michele Proude Anna Slesers Keira Knightley Loretta McLaughlin Carrie Coon Jean Cole Chris Cooper Jack Maclaine Alessandro Nivola Detective Conley Rory Cochrane Detective Deline David Dastmalchian Albert DeSalvo Peter Gerety Eddie Corsetti Robert John Burke Eddie Holland Morgan Spector James McLaughlin Michael Malvesti Detective Donovan Nancy E. Carroll Mary McDermott Therese Plaehn Kelly Stephen Thorne Frank Cole Greg Vrotsos George Nassar Ian Lyons Gordon Nielson Pat Fitz The Killer Pamela Jayne Morgan Anne Samans Robert C. Kirk Arthur Charlie Thurston Fritz