Dr. Mark Greene
Anthony Edwards
Kerry Weaver
Laura Innes
Dr. Peter Benton
Eriq La Salle
Dr. John Carter
Noah Wyle
Head Nurse Carol Hathaway
Julianna Margulies
Abby Lockhart
Maura Tierney
Jeanie Boulet
Gloria Reuben
Dr. Luka Kovac
Goran Visnjic
Dr. Kerry Weaver
Laura Innes
Susan Lewis
Sherry Stringfield
Dr. Elizabeth Corday
Alex Kingston
Lucy Knight
Kellie Martin
Male Rollerblader
Craig Baxley
Michelle
Emily Marie Roeske
Robert Romano
Paul McCrane
Cleo Finch
Michael Michele
Jing-Mei Chen
Ming-Na
Neela Rasgotra
Parminder Nagra
Mr. Perez
Miguel Sandoval
Meg Corwin
Martha Plimpton
Amy Stehly
Paige Moss
Sheila O'Brien
Rachel Singer
Valerie Page
Myndy Crist
Dr. Gabriel Lawrence
Alan Alda
Delia Chadsey
Dakota Fanning
Taylor Sparks
Kente Scott
Adam Pulido
Keith Langsdale
Eli Emerson
Matt Doherty
Nicholas Rosato
Kyle Sullivan
Laura Williams
Kelsi Degregorio
Alyssa Adams/Jane Doe
Mae Elvis
David Greene
John Cullum
Samantha Taggart
Linda Cardellini
Terry Waters
Mitch Pileggi
Man with Migraine
Wade Andrew Williams
Mrs. Duffy
Peg Phillips
Jason Bender
Cody Kasch
Randall James
Ransford Doherty
Kathleen Brant
Giuliana Santini
David Bradley
Miles Marsico
Jessamyn Chadsey
Julie Marie Berman
Laura Williams
Kayli Degregorio
Kathy
Angela Landis
Chet Fulton
Lincoln Kilpatrick
Vanessa Braga
Myriam Tubert
Gunman
Michael Johnson
Mr. Owens
Carl Gordon*
Greg Pratt
Mekhi Phifer
Carla Reece / Carla Simmons
Lisa Nicole Carson
Lynn Parker
Kerri Lee Green
Jesse Keenan
Vincent Kartheiser
Paul Sobriki
David Krumholtz
Chad Kottmeier
Emile Hirsch
Rachel Greene
Yvonne Zima
Eddie Bernero
Ben Hecht
Joe Bernero
Tom McGowan
Gloria Milton
Emily Bergl
Tamara Davis
Gabrielle Union
Robin Burke
Jessica Sara
Kim Tadlock
Cal Gibson
Mrs. Lomax
Sydney Walsh
Haleh Adams / Nurse Haleh Adams
Yvette Freeman
Doug Ross
George Clooney
Dr. George Hudson
Lenny Wolpe
Ken Parker
Bradley Gregg
Claire
Polly Cusumano
Andrea Parks
Cara DeLizia
Aaron Hearn
Scott Ferguson
Paula Trancoso, Chicago Gazette
Christine Tucci
Louise Duffy
Diane Baker
Mr. Groder
Dirk Blocker
Mr. Tanner
Stewart Finley-McLennan
Hank Loman
Paul Adelstein
Hal Grunwald
Jack Shearer
Pauly Johnson
Andrew Rothenberg
Shelly Burke
Steffani Brass
Robbie Edelstein
Anton Yelchin
Frank Martin
Troy Evans
David Morgenstern
William H. Macy
Elaine Nichols
Rebecca De Mornay
Dave Malucci
Erik Palladino
Iasbelle Corday
Judy Parfitt
ICU Nurse Frank 'Rambo' Bacon
Morris Chestnut
Avery Chadsey
Steven Flynn
Mr. Fazio
Michael Cavalieri
Pilar
Elpidia Carrillo
Tommy Stevens
Jesse Head
Guest Star
Victor Campos
Officer Al Grabarsky
Mike Genovese
Mr. Burke
Jay Underwood
Julia Edelstein
Megan Corletto
Michael Mueller
Justin Louis
John Taglieri
Rick Rossovich
le docteur Jack Kayson
Sam Anderson
Dr. Janet Coburn
Amy Aquino
Nurse Lydia Wright
Ellen Crawford
Guest Star
Brian Patrick Clarke
Ron Perth
Christopher Rich
Samantha Sobriki
Liza Weil
Jean Connelly
Amzie Strickland
Dr. Charles Cameron
Steven Culp
Angie Dwyer
Rachel Roth
Curt Oberg
Hank Stratton
Dr. Carl Deraad
John Doman
l'infirmière Connie Oligario
Conni Marie Brazelton
Officer Tom Bennini
Joe Basile
Dr. Theresa Chow
Rosalind Chao
Dylan
Brian Hooks
Lily
Lily Mariye*
Claire's Mom
Anne E. Curry
Jerry Markovic
Abraham Benrubi
Sonya Bassett
Leslie Silva
Barbara Knight
Gwynyth Walsh
Detective
Brad Blaisdell
Nurse Lily Jarvik
Lily Mariye
Detective Cruson
Leo Rossi
Mrs. Olson
Montrose Hagins
Dean Rollins
Lawrence Monoson
Howard Waller
David Byrd
Chris Hunegs
Scott Plank
Andrew
Andrew Bowen
Darnel Smith
Shia LaBeouf
Mr. Fletcher
Gerry Black
Trevor
Andre Jamal Kinney
Santa Greg
Christopher Cass
Michael Gallant
Sharif Atkins
Nurse Chuny Marquez / Chuny Marquez
Laura Cerón
Zakar Papazian
Ken Davitian
Mr. Emerson
Joel McKinnon Miller
Mrs. Kottmeier
Roxanne Hart
Mrs. Wyatt
Gloria Gifford
Sarah McKenzie
Susan J. Blommaert
Transport Dispatcher Tony Fig
Jeff Cahill
Mrs. Sumpter
Alice Dodd
Dr. Upton
Megan Cole
Jackie Robbins
Khandi Alexander
Mr. Spencer
Michael Mantell
Randi Fronczak
Kristin Minter
Malik McGrath / Nurse Malik McGrath
Deezer D
Nurse Sandra
Elizabeth Rodriguez
Marty Dorset
Chris Marquette
Jake Leeds
Zachary Browne
l'infirmière Kit
Bellina Logan
Adele Newman
Erica Gimpel
Fulton's Son
David Harris
Nurse Yosh Takata
Gedde Watanabe
Dr. Alexander Babcock
David Brisbin
Judy
Jackie Debatin
Archie Morris
Scott Grimes
Doris Pickman
Emily Wagner
le docteur Bradley
Pierre Epstein
Terry
Alexis Cruz
Vanilla Latte Boy
Courtland Mead
l'ami de Terry
Alanna Ubach
Dr. Donald Anspaugh
John Aylward
madame Meeker
Kathleen Garrett
Zachary
Trenton Knight
Old Woman from Coffee Shop
Adrian Ricard
Ray Barnett
Shane West
Sally Eiger
Kristina Coggins
l'oncle Ted
John DiSanti
Tony Gates
John Stamos
madame Chang
Darryl Fong
Shirley
Dinah Lenney
Officer Reggie Moore / Reggie Moore
Cress Williams
le docteur Steinman
Dennis Howard
Dwight Zadro
Montae Russell
Zadro
Monte Russell
Pamela Olbes
Lyn Alicia Henderson
Nice Old Man
Richard Bull
Willy
Byron Thames
Olbes
Lynn A. Henderson
Brian Dumar
Brian Lester
Maggie Doyle
Jorja Fox
Grieving Woman
Darwyn Carson
Angela Hicks
CCH Pounder
Wendy Goldman
Vanessa Marquez
Voice #2
Lily Mojekwu
Anna Del Amico
Maria Bello
Mrs. Kinney
Stephanie Erb
Rude Teenager
L.B. Fisher
Dustin Crenshaw / Mime
J.P. Manoux
Sarah Riley
Chloe Greenfield
le docteur Steven Flint
Scott Jaeck
Jennifer Greene / Jennifer Simon
Christine Harnos
Robert Martin
Bryan Rasmussen
Simon Brenner
David Lyons
Catherine Banfield
Angela Bassett
Alex Taggart
Dominic Janes
Chloe Lewis
Kathleen Wilhoite
Alex Taggart
Oliver Davis
Dori Kerns
Kyle Richards
Harper Tracy
Christine Elise
Millicent Carter
Frances Sternhagen
Girl Rollerblader
Jennifer Badger
Perry / Ed
Perry Anzilotti
Al Boulet
Michael Beach
Dumar
Brian Lester
Timmy Rawlins
Glenn Plummer
Ray Shepard
Ron Eldard
Rachel Greene
Hallee Hirsh
Amira
Pamela Sinha
Voice #1
Don Forston
Jane Figler
Sara Gilbert
Lars Audia / EMT Lars Audia
J.P. Hubbell
Janet / OR Nurse Janet
Suzanne Carney
Morales
Demetrius Navarro
Chaz Pratt
Sam Jones
Cynthia Hooper
Mariska Hargitay
Hope Bobeck
Busy Philipps
Linda Farrell
Andrea Parker
Paul Myers
Michael B. Silver
E-Ray
Charles Noland*
Walter Robbins
Ving Rhames
Kim Legaspi
Elizabeth Mitchell
Bettina DeJesus
Gina Ravera
Dr. Dale Edson / Dale Edson
Matthew Glave
Mae Benton
Beah Richards
Sandy Lopez
Lisa Vidal
Harold Zelinsky / Gus
Steven Christopher Parker
Maggie Wyczenski
Sally Field
Lester Kertzenstein
Rossif Sutherland
Kevin Moretti
Stanley Tucci
Jake Scanlon
Eion Bailey
Victor Clemente
John Leguizamo
Wendall Meade
Mädchen Amick
Dennis Gant
Omar Epps
Reese Benton
Matthew Watkins
Loretta Sweet
Mary Mara
Chuck Martin
Donal Logue
Tracy Martin
Emily Rose
Abby Keaton
Glenne Headly
Lynette Evans
Penny Johnson
Carl Vucelich
Ron Rifkin
Henry Colton / Rena / Roger McGrath
Vondie Curtis-Hall
Daria Wade / Ms. Murphy
Shiri Appleby
Claudia Diaz / Ms. Cruz
Justina Machado
Roxanne Please
Julie Bowen
Diane Leeds
Lisa Zane
Sarah Langworthy
Tyra Ferrell
Div Cvetic
John Terry
Chase Carter
Jonathan Scarfe
Bob
Malgorzata Gebel
Erin Harkins
Leslie Bibb
Andrew Wade
Julian Morris
Severa
Liza Del Mundo
Ellis West
Clancy Brown
Angela Gilliam
Charlayne Woodard
Julia Dupree
Reiko Aylesworth
Riley Brown
Scott Michael Campbell
Larry Weston
Marc Jablon
Helen Hathaway
Rose Gregorio
EMT / Scott / Helicopter EMT
Lee R. Sellars
Camacho
Rick Marzan
Eric Wyczenski
Tom Everett Scott
Nicole
Julie Delpy
Nina Pomerantz
Jami Gertz
Charlie Chiemingo
Kirsten Dunst
Fire Captain Dannaker
Ed Lauter
Joe Kovac
Aidan Gonzales
Liz Dade
Tara Karsian
Eve Peyton
Kristen Johnston
Mobalage Ikabo
Djimon Hounsou
Raul Melendez
Carlos Gómez
Courtney Brown
Michelle Hurd
K.J. Thibeaux
Jordan Calloway
Ben Parker
Kip Pardue
Mary Cain
Deborah May
Greg Fischer
Harry Lennix
Dr. Tabash
Ted Rooney
Radiology Tech / X-Ray Tech / Mike Devore
Stuart McLean
William Swift
Michael Ironside
Allison Beaumont
Michele Morgan
Steve Curtis
Garret Dillahunt
Penny Nicholson
Jillian Bach
Dr. Nelson
Maury Sterling
Ryan Sanchez
Victor Rasuk
Jeremy Lawson
Paul Blackthorne
Skye Wexler
Kari Matchett
Zoe Butler
Kat Dennings
Kobe Ikabo
Akosua Busia
Lucy Moore
Ariel Winter
Scott Anspaugh
Trevor Morgan
Pastor Watkins
Keith David
Ruby
Red Buttons
Richard Lockhart
Mark Valley
P.K. Simon
Richard Minchenberg
Mae Lee Park / Michelle
Julia Ling
Officer Wilson
Chad McKnight
Pablo
Sam Vlahos
Christine Harms
Michelle Bonilla
Ed Bernstein / Security Guard #2 / Owens
Michael Patrick McGill
Rolando
Rolando Molina
Rena Trujillo
Lourdes Benedicto
Niki Lumley
Julie Ann Emery
Eleanor Carter
Mary McDonnell
Director
Andrew Bernstein
Director
Christopher Misiano
Director
Laura Innes
Director
Félix Enríquez Alcalá
Director
Charles Haid
Director
David Nutter
Director
Rod Holcomb
Director
Anita W. Addison
Director
Dean Parisot
Director
Donna Deitch
Director
Paris Barclay
Director
Nelson McCormick
Director
Eric Laneuville
Director
Tom Moore
Director
Stephen Cragg
Director
Jonathan Kaplan
Director
Paul McCrane
Director
John Wells
Director
Whitney Ransick
Director
Davis Guggenheim
Director
Mimi Leder
Director
Lesli Linka Glatter
Director
Laura Innes