• 
  Tom Amandes

  regizor
• 
  Michael Schultz

  regizor
• 
  Kathy Bates

  regizor

• 
  David Hudgins

  scenarist
• 
  Greg Berlanti

  scenarist

• 
  Treat Williams

  Dr. Andrew Brown
• 
  Gregory Smith

  Ephram Brown
• 
  Emily VanCamp

  Amy Abbott

• 
  Rick Macy

  Dr. Ricketts (1 episode, 2006)
• 
  Jan Broberg

  Louise (32 episodes, 2002-2006)
• 
  Todd Louiso

  Equipment Buyer (1 episode, 2005)
• 
  Melinda Clarke

  Sally Keyes
• 
  Ryan Hurst

  Ed Carnahan (1 episode, 2006)
• 
  Slate Holmgren

  Mover (1 episode, 2004)
• 
  Michael Flynn

  James Hart (8 episodes, 2002-2003)

• 
  Janice Knickrehm

  Church Woman (1 episode, 2003)
• 
  Brooks Almy

  Clerk (1 episode, 2005)
• 
  Justin Kirk

  James Carmody (1 episode, 2006)
• 
  Philip Baker Hall

  Dr. Donald Douglas (3 episodes, 2003-2004)
• 
  Reiley McClendon

  Travis (1 episode, 2003)
• 
  Betty White

  Carol Roberts (2 episodes, 2003-2004)
• 
  Nora Zehetner

  Laynie Hart (12 episodes, 2003-2004)
• 
  Robert Peters

  Marty Maxwell (3 episodes, 2002-2003)
• 
  Steve O'Neill

  The Sheriff  (4 episodes, 2003-2004)
• 
  Adam Huss

  Waiter (1 episode, 2003)
• 
  Chris Penn

  Frank Sullivan (1 episode, 2005)
• 
  Cody McMains

  Wendell (4 episodes, 2002-2003)
• 
  Ernie Hudson

  Bill Hoover (1 episode, 2004)
• 
  Jane Krajkowski

  Dr. Gretchen Trott (2 episodes, 2002-2003)
• 
  Kathryn Joosten

  Mrs. Hammerhill (1 episode, 2004)
• 
  Robert Himber

  The Regency Insurance Man (1 episode, 2004)
• 
  Tim DeKay

  Reverend Keyes (3 episodes, 2002-2003)
• 
  Erinn Hayes

  Mindy Wheeler (2 episodes, 2004)
• 
  Charlie Weber

  Jay (5 episodes, 2003-2004)
• 
  Charles Durning

  Eugene Brown (2 episodes, 2006)
• 
  Chris Owen

  Pierson (1 episode, 2003)
• 
  Clyde Kusatsu

  Edward Ogawa (1 episode, 2004)
• 
  Tamara Taylor

  Dr. Lence (1 episode, 2003)
• 
  Carter Jenkins

  David Beck (1 episode, 2004)
• 
  Victoria Justice

  Thalia Thompson
• 
  Jeanette Puhich

  The Pot Woman (1 episode, 2003)
• 
  Olesya Rulin

  The Drunk Girl (1 episode, 2004)
• 
  Douglas Smith

  Gavin Curtis (1 episode, 2004)
• 
  Erick Avari

  James Gellar (1 episode, 2003)
• 
  Noah Bastian

  The Guy (1 episode, 2004)
• 
  Anne Heche

  Amanda Hayes (10 episodes, 2004-2005)
• 
  Adam Beach

  Mr. Grey Cloud (1 episode, 2003)
• 
  Leslie Wing

  Registration Woman (1 episode, 2005)
• 
  Dylan Walsh

  Carl Feeney (3 episodes, 2003-2004)
• 
  Dendrie Taylor

  Mrs. Thomson (1 episode, 2003)
• 
  Melinda Page Hamilton

  Mary Kelly (1 episode, 2004)
• 
  Matthew Pohlson

  Dean Kelly (2 episodes, 2004-2005)
• 
  James Earl Jones

  Will Cleveland
• 
  Leslie Hope

  Laurie Fields (3 episodes, 2006)
• 
  Joey Miyashima

  Dr. Friesen (1 episode, 2003)
• 
  Elizabeth Mitchell

  Sara Beck (1 episode, 2004)
• 
  Mark Rydell

  Jacob Hoffman (2 episodes, 2002)
• 
  Beau Bridges

  Daniel Sullivan (1 episode, 2003)
• 
  John Savage

  Daniel Maxwell (2 episodes, 2002-2005)
• 
  Dee Macaluso

  Adele (1 episode, 2006)
• 
  Curt Dousett

  Police Officer (1 episode, 2002)
• 
  Melinda Renee

  Concierge  (2 episodes, 2003-2005)
• 
  Ruby Chase O'Neil

  Penny (1 episode, 2006)
• 
  Fenton Quinn

  Don (1 episode, 2006)
• 
  Joanna Cassidy

  Evelyn Rowser (1 episode, 2003)
• 
  Hawk Younkins

  Tim Quills (1 episode, 2005)
• 
  Keone Young

  Gino (1 episode, 2002)
• 
  Joseph Bologna

  Max Barrett (1 episode, 2005)
• 
  Gina Hecht

  Gastroenterologist (1 episode, 2005)
• 
  McNally Sagal

  Adoption Agency Evaluator (1 episode, 2006)
• 
  K. Danor Gerald

  The MC (1 episode, 2004)
• 
  Kirby Heyborne

  Mr. Perkins (1 episode, 2003)
• 
  Ryan Moat

  Extra (1 episode, 2006)
• 
  Doris Belack

  Ruth Hoffman (2 episodes, 2002)
• 
  J.K. Simmons

  Phil Drebbles (1 episode, 2003)
• 
  Laura Regan

  Ruth (1 episode, 2006)
• 
  Jess Weixler

  Nikki (1 episode, 2004)
• 
  Brian Palermo

  Rick (1 episode, 2005)
• 
  Freda Foh Shen

  Dr. Chao (5 episodes, 2005)
• 
  Matthew Flynn Bellows

  MRI Technician (1 episode, 2005)
• 
  Kevin Tighe

  Joe Morris (1 episode, 2003)
• 
  Derek Webster

  FBI Agent (1 episode, 2004)
• 
  Vivien Cardone

  Delia Brown (89 episodes, 2002-2006)
• 
  Joel Bishop

  The Pharmacist (2 episodes, 2003-2004)
• 
  James Jamison

  Bypass Technician  (2 episodes, 2003-2004)
• 
  Claudia Christian

  Young Edna (1 episode, 2003)
• 
  Jason Beghe

  John Hayes (6 episodes, 2004-2005)
• 
  Gregory Alan Williams

  James Cleveland (1 episode, 2006)
• 
  Chris Pratt

  Bright Abbott
• 
  K.C. Clyde

  Future Achiever (1 episode, 2004)
• 
  Denise Dowse

  Laura Hoover (1 episode, 2004)
• 
  Lisa Howard

  Leslie Hammond (1 episode, 2005)
• 
  Yolanda Wood

  The Nurse (1 episode, 2005)
• 
  Phillip Jeanmarie

  Pete Boroni (1 episode, 2005)
• 
  Camille Guaty

  Serena (1 episode, 2004)
• 
  Bret Loehr

  Magilla (4 episodes, 2002)
• 
  Philipp Karner

  Josh Walker (2 episodes, 2004)
• 
  Colleen Flynn

  Chief of Human Resources (1 episode, 2005)
• 
  Ryne Sanborn

  Young Colin Hart (1 episode, 2003)
• 
  Richard Herd

  Herb Roberts (2 episodes, 2003-2004)
• 
  Lukas Behnken

  Topher Cole (6 episodes, 2005)
• 
  Jayne Brook

  Mrs. Rogers (2 episodes, 2005)
• 
  Patrick Fabian

  Dr. Henry Validor (1 episode, 2005)
• 
  Tom Amandes

  Dr. Harold Abbott (89 episodes, 2002-2006)
• 
  JJ Neward

  Minnie (1 episode, 2002)
• 
  Melanie Nelson

  Mrs. Lacey (1 episode, 2005)
• 
  Lee Garlington

  Brenda Baxworth (12 episodes, 2002-2005)
• 
  Gary Basaraba

  Mr. Curtis (1 episode, 2004)
• 
  Keith David

  Brian (1 episode, 2005)
• 
  Jeff Olson

  Davenport (6 episodes, 2002-2005)
• 
  Kristen Bell

  Stacey Wilson
• 
  Kim Morgan Greene

  Mrs. Thompson (1 episode, 2006)
• 
  Stephanie Niznik

  Nina Feeney (82 episodes, 2002-2006)
• 
  Richard Blake

  Rick Walzak (1 episode, 2003)
• 
  John Aylward

  Walter Cunningham (1 episode, 2002)
• 
  Joyce Cohen

  Millie Sullivan  (2 episodes, 2003)
• 
  Scott Christopher

  Coach Austin  (5 episodes, 2002-2003)
• 
  Simon Rex

  Cliff Fenton (1 episode, 2005)
• 
  Lisa Waltz

  Diane Shumacher (2 episodes, 2004)
• 
  Gina Ravera

  Stacey (1 episode, 2005)
• 
  Frank Gerrish

  Baker (1 episode, 2005)
• 
  Scott Wolf

  Dr. Jake Hartman (38 episodes, 2004-2006)
• 
  Tom Wright

  Carl's Lawyer (1 episode, 2004)
• 
  Mike Erwin

  Colin Hart (15 episodes, 2002-2004)
• 
  Marcia Cross

  Dr. Linda Abbott (18 episodes, 2003-2004)
• 
  Lincoln Hoppe

  Aldo (1 episode, 2003)
• 
  Jodi Russell

  Debbie West (2 episodes, 2003-2005)
• 
  Michael McLafferty

  Dave (1 episode, 2006)
• 
  Obba Babatundé

  Jason (1 episode, 2005)
• 
  Stephen Spinella

  Father Patrick (1 episode, 2005)
• 
  Kirsten Nelson

  Ellie Beals (2 episodes, 2003-2005)
• 
  Brenda Strong

  Julia Brown (5 episodes, 2002-2005)
• 
  Oscar Rowland

  Mort (2 episodes, 2003-2005)
• 
  Jessica Tuck

  Bonnie (1 episode, 2005)
• 
  Luke Askew

  Marvin Harrison (1 episode, 2003)
• 
  Annette Wright

  Everwoody  (2 episodes, 2003)
• 
  Reggie Austin

  Andre Harvey (1 episode, 2006)
• 
  Jimmy Bennett

  Sam Feeney (3 episodes, 2004-2005)
• 
  Rob Nagle

  Joel Hurwitz (1 episode, 2003)
• 
  Michael Coe

  Clueless Student  (3 episodes, 2003-2004)
• 
  Nancy Everhard

  Sharon Hart (13 episodes, 2002-2004)
• 
  Trevor Wright

  Student #1 (1 episode, 2002)
• 
  Kellie Waymire

  Helen McGinns (1 episode, 2004)
• 
  John Beasley

  Irv Harper (89 episodes, 2002-2006)
• 
  Maggie Baird

  Mrs. Harcourt (1 episode, 2005)
• 
  Gedde Watanabe

  Art (1 episode, 2005)
• 
  Michelle Nolden

  Kathy Carmody (2 episodes, 2006)
• 
  Christopher Egan

  Nick Bennett (2 episodes, 2006)
• 
  Jessica Collins

  Cameron (1 episode, 2005)
• 
  Renée Taylor

  Betty Barrett (1 episode, 2005)
• 
  Jon Lindstrom

  Bill Schmicker (1 episode, 2006)
• 
  Jeremy Elliott

  Chaplain Roth (1 episode, 2002)
• 
  Elizabeth Hansen

  Lily (1 episode, 2003)
• 
  Brooke Nevin

  Ellie (1 episode, 2006)
• 
  Eyal Podell

  Justin (2 episodes, 2003-2005)
• 
  Kelly Carlson

  Ada (3 episodes, 2004-2006)
• 
  Kate Mara

  Kate Morris
• 
  Paul Wesley

  Tommy Callahan (9 episodes, 2003-2004)
• 
  Beth Grant

  Miss Violet (3 episodes, 2002-2003)
• 
  Sarah Lancaster

  Madison Kellner (19 episodes, 2003-2005)
• 
  Brooke Bloom

  College Guide (1 episode, 2004)
• 
  Margo Harshman

  Maura
• 
  Susanne Sutchy

  Jessica Hunter (2 episodes, 2005-2006)
• 
  Bill Erwin

  Ollie (1 episode, 2004)
• 
  Cheryl White

  Mrs. Wilson (1 episode, 2003)
• 
  Anne Sward

  profesoară / dra. Caleb
• 
  Ben Hammond

  Sam Feeney
• 
  Sarah Drew (I)

  Hannah Rogers
• 
  Merrilyn Gann

  Rose Abbott
• 
  Debra Mooney

  Edna Harper

• 
  Michael Green

  coproducator