Detective Erin Lindsay

Sophia Bush

Sergeant Hank Voight

Jason Beghe

Officer Adam Ruzek

Patrick John Flueger

Kim Burgess

Marina Squerciati

Officer Kevin Atwater

LaRoyce Hawkins

Detective Alvin Olinsky

Elias Koteas

Detective Antonio Dawson

Jon Seda

Desk Sgt. Trudy Platt

Amy Morton

Detective Jay Halstead

Jesse Lee Soffer

Officer Kim Burgess

Marina Squerciati

Victim's father

Philip Casnoff

Kelly Severide

Taylor Kinney

Hailey Upton / Haley Upton

Tracy Spiridakos

Nicole

Jules Willcox

Jimmy Sanguinetti

Tony Crane

Mark Jefferies

Carl Weathers

Robert Platt

Chelcie Ross

Jake McCoy

Billy Burke

Sean Roman

Brian Geraghty

Denny Woods

Mykelti Williamson

Juliana Parks

Laura Slade Wiggins

Sharon Goodwin

S. Epatha Merkerson

Julie Tay

Li Jun Li

Brian Zvonecek

Yuri Sardarov

Oliver Tuxhorn

Gus Halper

Natalie

Lilia Vassileva

Michael

Charles Andrew Gardner

Raymond McKinnon

Brian Keane

Kenny Rixton

Nick Wechsler

Mike Sorensen

Kevin Kane

Peter Stone

Philip Winchester

Geraldine Crane

Marceline Hugot

April Sexton

Yaya DaCosta

Daniel Charles

Oliver Platt

Sarah Jaines-Huntley

Kim Shaw

Emma Crowley

Barbara Eve Harris

Jordan Atwater

Ahmad Nicholas Ferguson

Jennifer Spencer

Chandra West

Dr. Richardson

Nora Dunn

Matthew Casey

Jesse Spencer

Ethan Choi / Jesse Kong

Brian Tee

Natalie Manning

Torrey DeVitto

Elsa James

Sasha Smith

Dr. Will Halstead / Will Halstead

Nick Gehlfuss

Terrance Valentine

Bowman Wright

Ellie Olstern

Danika Yarosh

Zoey Silver

Aimee Laurence

Wallace Boden

Eamonn Walker

Abby McSweeney

Stephanie Fantauzzi

Donald Clark

Bruce Altman

Emily Vega

Jamila Velazquez

Maya Collins

Violett Beane

Tonya Whitley

Meg DeLacy

Zadra

Timothy V. Murphy

Christopher Herrmann

David Eigenberg

Jeremy Pettigrew

David Aaron Baker

Luis Garza

Saul Huezo

Landlord

Terry Berner

Meredith Olinsky

Melissa Carlson

Scrap

Tom Pelphrey

Gabriela Dawson

Monica Raymund

Maggie Lockwood

Marlyne Barrett

Mark Scalise

Dana Ashbrook

Connor Rhodes

Colin Donnell

Daniel Jung

Marcus Choi

Calvin Huntley

Patrick Page

Scott 'Scoot' Fitzgerald

Brendan Dooling

Lavar Spann

Christopher B. Duncan

Jordan Silver

Eric Altheide

Greg 'Mouse' Gerwitz

Samuel Hunt

Dante Torres / Franco Chavaro

Benjamin Levy

Bird

Al'Jaleel McGhee

Lara Michaels

Colleen O'Neill

Franklin Barnes

Chris McKinney

Gerry

Marcus Giamatti

Vince

Ben Hopkins

Corey Jenkins

Terrell Ransom Jr.

Sarah Reese

Rachel DiPillo

ASA Steve Kot

Chris Agos

Craig Gorman

Lucas Kerr

Vincent Williams

Ben Kass

Anna Valdez

Monica Barbaro

Nathan Ward

Sam Straley

Officer Dichter

Eric C. Lynch

Omar Fry

Edwin Walker

Moira Kenton

Opal Staples

Little Dougie

Corr Kendricks

Angie McCallister

Ashley Crowe

Jeanette Barnes

Donzaleigh Abernathy

Wade McGregor

Gideon Emery

Robert Dean

Corey Brill

Jessica Huntley

Denise Dal Vera

Freddy Mays

Matt McTighe

JoJo McKinnon

Lizze Broadway

Ted Berner

James Andrew O'Connor

Alan Metcalf

Bret Tuomi

Greene

Mike Schminke

Vanessa Rojas

Lisseth Chavez

Tony Chin

Abraham Lim

Tina Cantrell

Deanna Reed-Foster

Marley McCoy

Sophia Ntovas

Ken Amis

Paul Perroni

Medical Examiner

Celeste Cooper

Makayla Burgess / Makayla Ward

Ramona Edith Williams

Walter Ng

Leo Lee

Randall McHolland

Christian Stolte

Detective Ricci

Stephanie Kurtzuba

Ron Murphy

Norm Boucher

Sheriff Johnny Lester

Jeff Christian

Thomas Kade

Adam Soule

Sharice Valentine

Jasmine Carmichael

Brill

Christian Gray

Joe Kenton

Eugene Parker

Arnold Chilewich

Saul Stein

Cathy Dougherty

Caryn West

Mike Cox

Matthew James Ballinger

Bobby Trent

Michael B. Woods

Saint

Calvin Evans

Vinessa Atwater

Zoe Ishmael

Sheldon Jin

Archie Kao

Officer Delaney

Matt DeCaro

Barbara 'Bunny' Fletcher

Markie Post

ATF Supervisor Greg Hammet

Barret Walz

Sylvie Brett

Kara Killmer

Olive Morgan Voight

Caroline Neff

Jake Harper

Mickey O'Sullivan

Chase

Zachary Hernandez

Corey Kipton

Andrew Key

Jess

Birgundi Baker

Vicky Metzler

Malkia Stampley

John Morin

James Farruggio

Curt Framingham

Matthew Quattrocki

Michael Hudson

Jordane Christie

Virginia Cutler

Keisha Champagne

Maxwell 'Goldfish' Clay

Karl Iglesias

Beth Murphy

Brian A. Smith

Dominick Cooke

Paul Anthony Stewart

Commander Fogel

Ian Bedford

Staff

Peter Masterton

Sienna Brody

Maryam Basir

Medical Examiner

Kathy Scambiatterra

Janine

Jennifer Grace

Detective

Alicia Hilton

Ally Berner

Marilyn Bass

John Dolan

Larry Neumann Jr.

Jim

Jeremy Ratchford

Forensic Officer

Meighan Gerachis

Gloria Dowd

Annie Fitzpatrick

Cynthia Robbins

Ashley Noel

Chief Lugo

Esai Morales

Kenneth Waddell

Antonio St. James

Vincent Avenel

Ian Bratschie

Nikki Culler

K.D. O'Hair

Red

Kevin Hope

Judge Fern Sikorsky

Annabel Armour

Alexa Grant

Karin Anglin

Katherine Brennan

Anne Heche

Dylan Oates

Peter Coventry Smith

Sloane Tuxhorn

Chelsea Morgan

Deputy Superintendent Samantha Miller

Nicole Ari Parker

Oscar Flynn

Josh Odor

Mr. Jones

Scott Duff

Nurse Dina

Amanda Marcheschi

Anna Avalos

Carmela Zumbado

Kirby Dexhart

Todd Courson

Ron Perry

Robert Wisdom

Detective Sumners

Sydney Tamiia Poitier

Edwin Stillwell

Ian Bohen

Commander Fischer

Kevin J. O'Connor

Ted

Greg Poljacik

Chief Patrick O'Neal

Michael Gaston

Justin Voight

Josh Segarra

Michelle Sovana

Madison McLaughlin

ASA Nina Chapman

Sara Bues

Laura Dawson

America Olivo

Voight's Handler

Robin Weigert

Wendy

Emily Peterson

Blair Williams

Charles Michael Davis

Tony

Anthony Ferraris

Director

Terry Miller

Director

Eriq La Salle

Director

Mark Tinker

Director

Carl Seaton

Director

Sanford Bookstaver

Director

Nick Gomez

Director

Bethany Rooney