• 
  Michael Grossman

  regizor

• 
  Kate Walsh

  dr. Addison Forbes Montgomery
• 
  Tim Daly

  Dr. Pete Wilder
• 
  Shavon Kirksey

  Maya Bennett
• 
  Amy Brenneman

  Dr. Violet Turner
• 
  Chris Lowell

  William Cooper
• 
  KaDee Strickland

  Dr. Charlotte King
• 
  Audra McDonald

  Dr. Naomi Bennett

• 
  Taye Diggs

  Dr. Sam Bennett
• 
  Paul Adelstein

  Dr. Cooper Freedman
• 
  Bellamy Young

  Kathy
• 
  Tessa Thompson

  Zoe Salter
• 
  Sean Moran

  McLennan
• 
  Eric Dane

  dr. Mark Sloan
• 
  Debby Ryan

  Hailey

• 
  Marguerite Moreau

  Lynn Jarvis
• 
  Helen Slater

  Erin George
• 
  Marisol Nichols

  Lily Reilly
• 
  Lucy Hale

  Danielle
• 
  Rosanna Arquette

  Corinne Davis
• 
  Anika Noni Rose

  Corinne Bennett
• 
  Louise Fletcher

  Frances Wilder
• 
  Stephen Collins

  'The Captain' Montgomery
• 
  René Ashton

  Ellen (1 episode, 2008)
• 
  Sara Gilbert

  Kelly (1 episode, 2007)
• 
  Ginny Weirick

  Carley (1 episode, 2008)
• 
  Amber Benson

  Jill (1 episode, 2009)
• 
  Adam Lazarre-White

  Phillip (1 episode, 2009)
• 
  Josh Hopkins

  Dr. Noah Barnes (5 episodes, 2009)
• 
  Scott Michael Campbell

  Gregory (1 episode, 2008)
• 
  Ernie Hudson

  Captain Frank (1 episode, 2008)
• 
  Darren Keefe

  Mark (1 episode, 2007)
• 
  Jeffrey Nicholas Brown

  Andrew (1 episode, 2009)
• 
  Cullen Douglas

  Hal Jarvis (1 episode, 2008)
• 
  Holliston Coleman

  Tess Sullivan (1 episode, 2007)
• 
  Max Arciniega

  Paul (1 episode, 2007)
• 
  Sharon Leal

  Sonya (5 episodes, 2009)
• 
  Josh Randall

  Carl (1 episode, 2007)
• 
  Diane Venora

  Sharon (1 episode, 2009)
• 
  Ivar Brogger

  Ronald (1 episode, 2008)
• 
  Alexis Denisof

  Daniel (1 episode, 2008)
• 
  Amy Acker

  Molly Madison (1 episode, 2008)
• 
  Ben Shenkman

  Rob Harmon (1 episode, 2009)
• 
  Jackson Wurth

  Michael (1 episode, 2009)
• 
  Amanda Detmer

  Morgan Gellman  (4 episodes, 2009)
• 
  Joel Grey

  Dr. Alexander Ball (1 episode, 2009)
• 
  Sean O'Bryan

  Dave Walker (1 episode, 2007)
• 
  Miles Heizer

  Michael (1 episode, 2007)
• 
  Chandra Wilson

  Dr. Miranda Bailey (1 episode, 2009)
• 
  Rebecca Mader

  Leslie (1 episode, 2007)
• 
  Bess Wohl

  Amy (1 episode, 2008)
• 
  Justin Chambers

  Dr. Alex Karev (1 episode, 2009)
• 
  Tyler Patrick Jones

  Dean Miller (1 episode, 2008)
• 
  Kathryne Dora Brown

  Ellen Embry (1 episode, 2009)
• 
  Sean Bridgers

  Frank (1 episode, 2008)
• 
  Elden Henson

  Damon (1 episode, 2007)
• 
  Stacy Edwards

  Maria Wilson (1 episode, 2007)
• 
  Kimberly Elise

  Angie Paget (1 episode, 2007)
• 
  Patrick Dempsey

  Dr. Derek Shepherd (1 episode, 2009)
• 
  Matthew John Armstrong

  Daron Rousakis (1 episode, 2009)
• 
  Ming-Na Wen

  Kara Wei (1 episode, 2008)
• 
  Melinda Page Hamilton

  Donna Keating (1 episode, 2009)
• 
  Kathy Christopherson

  Carrie Sinclair (2 episodes, 2008-2009)
• 
  Leslie Hope

  Linda (1 episode, 2008)
• 
  George Segal

  Wendell Parker (1 episode, 2007)
• 
  Robin Weigert

  Amelia Sawyer (1 episode, 2009)
• 
  Jennifer Westfeldt

  Jen Harmon (1 episode, 2009)
• 
  Susan Kelechi Watson

  Beth (1 episode, 2007)
• 
  Vince Grant

  Greg (1 episode, 2009)
• 
  Jamie Thomas King

  Brandon (1 episode, 2009)
• 
  Tracey McCall

  Ginger (1 episode, 2007)
• 
  Mathew St. Patrick

  Malcolm (1 episode, 2009)
• 
  Sprague Grayden

  Susan McCullough (1 episode, 2007)
• 
  Noah Bean

  Sean (1 episode, 2008)
• 
  Corey Reynolds

  Ray (1 episode, 2007)
• 
  DaJuan Johnson

  Martin  (2 episodes, 2007-2009)
• 
  Marsha Clark

  Sister Virginia (1 episode, 2007)
• 
  Max Burkholder

  Ben King (1 episode, 2009)
• 
  Emma Caulfield

  Leanne (1 episode, 2009)
• 
  Antonio Elias

  Collin (1 episode, 2008)
• 
  Bruce Nozick

  Bill Henderson (1 episode, 2007)
• 
  Billy Dee Williams

  Henry (1 episode, 2008)
• 
  Rusty Schwimmer

  Ashley Minahan (1 episode, 2007)
• 
  Charlie McDermott

  Bobby Douglas (1 episode, 2009)
• 
  Jon Powell

  Greg (1 episode, 2009)
• 
  Brian Benben

  Sheldon  (11 episodes, 2008-2009)
• 
  Barbara Eve Harris

  Melinda Stinson (1 episode, 2007)
• 
  Patty McCormack

  Cynthia (1 episode, 2009)
• 
  Jana Kramer

  Lyla (1 episode, 2009)
• 
  Jean Sincere

  Gloria Walker (1 episode, 2007)
• 
  Audrey Wasilewski

  Janet (1 episode, 2008)
• 
  Jayden Lund

  Patrick Minahan (1 episode, 2007)
• 
  James Pickens Jr.

  Dr. Richard Webber (2 episodes, 2007-2009)
• 
  Steven W. Bailey

  Joe (1 episode, 2009)
• 
  Carrie Preston

  Miss Pierce (1 episode, 2009)
• 
  Ajay Mehta

  Surgeon (1 episode, 2008)
• 
  Carl Gilliard

  Desk Officer (1 episode, 2007)
• 
  Alexandra Holden

  Laura (1 episode, 2008)
• 
  John Brandon

  Nate (1 episode, 2007)
• 
  David Pearl

  Hospital Visitor  (2 episodes, 2007-2008)
• 
  Blake Robbins

  Mark Miller (1 episode, 2008)
• 
  Jayne Brook

  Dr. Meg Porter (5 episodes, 2008)
• 
  Tom Amandes

  Charlie (1 episode, 2008)
• 
  Debra Sullivan

  Lynn (1 episode, 2008)
• 
  Meeghan Holaway

  Barbara Douglas (1 episode, 2009)
• 
  Soren Fulton

  Jesse (1 episode, 2008)
• 
  Susan Ruttan

  Nora (1 episode, 2009)
• 
  George Coe

  Stan (1 episode, 2007)
• 
  Rebecca Lowman

  Nicole (1 episode, 2008)
• 
  Tim Guinee

  Seth (1 episode, 2009)
• 
  Tom Irwin

  Father Mark (1 episode, 2007)
• 
  Norma Jean

  Pedestrian (1 episode, 2008)
• 
  Jillian Armenante

  Arlene (1 episode, 2009)
• 
  Kate Lacey

  Admitting Nurse  (2 episodes, 2008)
• 
  Joe Nieves

  Greg (1 episode, 2008)
• 
  Joey Oglesby

  Tim Williams (1 episode, 2009)
• 
  Frederick Keith Johnson

  Patient  (2 episodes, 2008-2009)
• 
  Claudia Choi

  Maggie (1 episode, 2009)
• 
  Elise Neal

  Janine (1 episode, 2009)
• 
  Dorian Harewood

  Duncan Stinson (1 episode, 2007)
• 
  Grant Show

  Archer Montgomery (6 episodes, 2008-2009)
• 
  Daniel Polo

  Malcolm Minahan (1 episode, 2007)
• 
  Siena Goines

  Claudia Jenkins (2 episodes, 2008-2009)
• 
  Leonard Roberts

  Ryan (1 episode, 2009)
• 
  Christopher Wiehl

  Jeffrey (2 episodes, 2007)
• 
  Andy Milder

  Doug Adams (2 episodes, 2007-2008)
• 
  Ty Simpkins

  Braden Tisch (1 episode, 2008)
• 
  Chris Gartin

  Keith (1 episode, 2009)
• 
  David Sutcliffe

  Officer Kevin Nelson (13 episodes, 2007-2009)
• 
  Juliette Goglia

  Sarah Pierce (1 episode, 2009)
• 
  Jeffrey Pierce

  Ray Daniels (1 episode, 2008)
• 
  Valerie Mahaffey

  Marilyn Sullivan (1 episode, 2007)
• 
  Amanda Foreman

  Katie  (2 episodes, 2009)
• 
  Tim Quill

  Ted Douglas (1 episode, 2009)
• 
  Gordon Clapp

  Coach Mike (1 episode, 2007)
• 
  Agnes Bruckner

  Heather (3 episodes, 2009)
• 
  Mageina Tovah

  Rebecca Hobart (1 episode, 2007)
• 
  Geoffrey Blake

  Jack Grossman (1 episode, 2007)
• 
  Liz Torres

  Judge Ortis (1 episode, 2008)
• 
  Nina Siemaszko

  Kathleen (2 episodes, 2007)
• 
  James Francis Ginty

  ER Intern (1 episode, 2007)
• 
  David Newsom

  John Burton (1 episode, 2007)
• 
  Stacey Travis

  Paige Merring (1 episode, 2007)
• 
  Molly Hagan

  Karen Adams (1 episode, 2007)
• 
  Rafael J. Noble

  Judge alberto stevens (1 episode, 2009)
• 
  Jay Harrington

  Dr. Wyatt Lockhart (5 episodes, 2008-2009)
• 
  Elizabeth Payne

  Judge (1 episode, 2007)
• 
  Fran Kranz

  Brian (1 episode, 2008)
• 
  Marin Hinkle

  Beverly (1 episode, 2009)
• 
  Alyssa Shafer

  Patty (1 episode, 2009)
• 
  Wendy Gazelle

  Corinne Lee (1 episode, 2009)
• 
  Darcy Rose Byrnes

  Gracie Rousakis (1 episode, 2009)
• 
  Karen Strassman

  Anesthesiologist (2 episodes, 2008)
• 
  Erik Palladino

  Mitch (1 episode, 2009)
• 
  Tom Bresnahan

  Warren Pearl (1 episode, 2008)
• 
  Paul Keeley

  Corporate Guy (1 episode, 2008)
• 
  Idina Menzel

  Lisa King (2 episodes, 2009)
• 
  James Morrison

  William White (2 episodes, 2009)
• 
  Cheryl White

  Robin Miller (1 episode, 2008)
• 
  Caterina Scorsone

  Dr. Amelia Shepherd