Dr. Sean McNamara

Dylan Walsh

Dr. Christian Troy

Julian McMahon

Matt McNamara

John Hensley

Julia McNamara

Joely Richardson

Liz Cruz / Dr. Liz Cruz

Roma Maffia

Kimber Henry / Kimber

Kelly Carlson

Wilber

Josiah Henry

Nurse Linda

Linda Klein

Dan Daly

Wayne Pére

Herself

Joan Rivers

Lola Wlodkowski

Danica Sheridan

Brandie Henry

Melanie Griffith

Willow Banks

Mini Anden

Dr.Erica Noughton / Dr. Erica Noughton

Vanessa Redgrave

Escobar / Escobar Gallardo

Robert LaSardo

Dr. Teddy Rowe

Rose McGowan

Benny Nilsson

Luke McClure

Dr. Mike Hamoui

Mario Lopez

Ava Moore

Famke Janssen

Dahlia Mark

Molly Price

Wilber

Joshua Henry

Tracy Pierce

Jessica Collins

Jane Fields

Frances Conroy

Annette Wainwright

Joan Van Ark

Ron Mark

Brian Howe

Wesley Clovis

Eric Stonestreet

Marcy Hamill / 'Virginia Hayes'

Kate Norby

Brendan McNamara

Neil Hopkins

Voice of Authority

Linda Hunt

Joel Seabrook

Tim Guinee

Dr. Curtis Ryerson

George Newbern

Rupert Kenney

Andy Comeau

Walter Krieger

Harold Gould

Jerry

Matthew Glave

Sheila Carlton

Christine Estabrook

Lulu Grandiron

Donna Mills

Abigail Sullivan

Amy Farrington

Virginia Hayes

Tamara Clatterbuck

Skip Pierce

Mark Deklin

Hiro Yoshimura

Koji Kataoka

Alexis Stone

Candis Cayne

Ramona Perez

Melonie Diaz

Vivien

Amy Price-Francis

Bjorn Nilsson

Hans Tester

McKenzie

Riki Lindhome

Briggitte Reinholt

Lee Garlington

Young Sean

Paul David Story

Detective Albert Chavies

Tom Wright

Edith Krieger

Hildy Brooks

Annie McNamara

Kelsey Batelaan

Quentin Costa

Bruno Campos

Mei

Michelle Krusiec

Adam Wise

Greg Ellis

Jay

Chad Todhunter

Delivery Girl

Faline England

Annie McNamara

Kelsey Lynn Batelaan

Dr. Sarah Kwinda

Christine Adams

Renaldo Panettiere

Gilles Marini

Young Christian

Andrew J. West

Aurelia Gallardo

Sandra Vergara

Latino Man

Victor Cruz

Jeremiah Cole

Roger Aaron Brown

Jared 'Enigma' McCloud

Parker Croft

Jason Blum

Wayne Knight

Allison Krieger

Amy Pietz

Dr. Karen Singer

Elaine Kagan

Dr. Griffin

Daniel Benzali

Gina Russo

Jessalyn Gilsig

Hans

Julio Oscar Mechoso

Amanda McCloud

Joan McMurtrey

Daniella Creighton

Lesley Fera

Agent Reynolds

Ivar Brogger

Silas Martel

Gary Graham

Joe

Cameron Bender

Jessie

Erin Cummings

Omar

Bjørn Johnson

Denny Kessler

Patrick Kilpatrick

Mojo

Doug Kramer

Roger Payne

Barry Bostwick

Detective Cyrus

Jose Zuniga

Kei

Candace Kita

Agent Sonja Thomas

Camille Saviola

Cop

Eben Ham

Professor Albini

Jim Jansen

Donut Counter Lady

Suzanne Krull

Steve O'Brian

Scott Atkinson

Bank Loan Officer

Tom Hallick

Agent Ryan

Marlon Young

Girl

Diane Yang

Eden Lord

AnnaLynne McCord

Tom

Matt Cates

Les Overmyer

Robin Thomas

Garth McCloud

Todd Waring

Frank

Matt Roth

Jill Jacobson

Rowena King

Mrs. Park

Natsuko Ohama

Prison Guard 1

Tom Billett

Marshall Ayers

Dick Gautier

Michelle Landau

Sanaa Lathan

Corey

Tom Lenk