- Ted Danson
- Â Dr. John Becker 129 episodes, 1998-2004
- Hattie Winston
- Â Margaret Wyborn 129 episodes, 1998-2004
- Shawnee Smith
- Â Linda 129 episodes, 1998-2004
- Alex Désert
- Â Jake Malinak 129 episodes, 1998-2004
- Terry Farrell
- Â Reggie Kostas 94 episodes, 1998-2002
- Saverio Guerra
- Â Bob 90 episodes, 1998-2003
- Nancy Travis
- Â Chris Connor 38 episodes, 2002-2004
- Jorge Garcia
- Â Hector Lopez 13 episodes, 2003-2004
- Frances Fisher
- Â Dr. Elizabeth Carson 5 episodes, 1999-2000
- Barbara Sharma
- Â Mrs. Recinos 5 episodes, 2000-2002
- Damon Standifer
- Â Mr. Williams 5 episodes, 1998-2000
- Marvin Kaplan
- Â Mr. Gordon 4 episodes, 1998-2004
- Sara Mornell
- Â Anita 4 episodes, 2000-2001
- Elya Baskin
- Â Alexi / ... 3 episodes, 1999-2000
- Robert Bailey Jr.
- Â M.J. Johnson 3 episodes, 1998-1999
- Annie Wood
- Â Theresa Campbell 3 episodes, 1998-2000
- Lindsay Price
- Â Amanda 3 episodes, 2001-2003
- Troy Evans
- Â Detective Borkow / ... 3 episodes, 1999-2002
- Kenneth Mars
- Â Melvin / ... 3 episodes, 2001
- Molly Hagan
- Â Sara 3 episodes, 2000-2001
- David Moreland
- Â Grenquist / ... 3 episodes, 1998-2002
- Tim Rhoze
- Â Ming 3 episodes, 2001-2003
- Alan Blumenfeld
- Â Vinny Deluca / ... 3 episodes, 2001
- Connie Sawyer
- Â Mrs. Yudelson 3 episodes, 1999
- Derek Basco
- Â Jimmy 3 episodes, 1999-2000
- Russ Woody
- Â Mr. Pearson 1 episode, 1999-2002
- William Hill
- Â Mr. Ehrlich 2 episodes, 1999
- Jaclyn Smith
- Â Megan 2 episodes, 2000-2001
- Mariel Hemingway
- Â Ruth Saunders 2 episodes, 2001
- James Lorinz
- Â Manny 2 episodes, 1998
- Randy Sklar
- Â Ricky 2 episodes, 2001
- Shawn Christian
- Â Kevin 2 episodes, 2002-2003
- Carla Toutz
- Â Holli 2 episodes, 2002-2003
- Davenia McFadden
- Â Annette Johnson 2 episodes, 1998-1999
- Adrian Wenner
- Â Brad 2 episodes, 2000
- Scot Zeller
- Â Guy / ... 2 episodes, 2000
- James Pickens Jr.
- Â Cliff 2 episodes, 2002-2003
- Robert Arce
- Â Walter 2 episodes, 1999-2000
- Frank D'Amico
- Â Chuck / ... 2 episodes, 2000-2001
- Danny Woodburn
- Â Arnoldo 2 episodes, 2001-2002
- Jason Sklar
- Â Donnie 2 episodes, 2001
- Wendell Wright
- Â Mr. Franklin 2 episodes, 2002-2003
- Susan Beaubian
- Â Nurse 2 episodes, 2003-2004
- Jim Ward
- Â Doctor / ... 2 episodes, 1999-2001
- Mary Jo Smith
- Â Mrs. Goldman 2 episodes, 2001-2002
- Judyann Elder
- Â Judge Miriam Reinhold 2 episodes, 2001
- Dylan Capannelli
- Â Kid #2 / ... 2 episodes, 2000-2002
- Mary Gillis
- Â Mrs. Jordan 1 episode, 1998-2001
- Floyd Van Buskirk
- Â Delivery Guy 1 episode, 2002
- Jon Ryckman
- Â Orderly 2 episodes, 2003
- Amy Aquino
- Â Bev 1 episode, 1998
- Noam Pitlik
- Â Mr. Schmalen 1 episode, 1998
- Brian Cousins
- Â Todd 1 episode, 1998
- Peter Siragusa
- Â Mr. Marino 1 episode, 1998
- Sebastian Tillinger
- Â Lenny Dunn 1 episode, 1998
- Dick Van Dyke
- Â Fred Becker 1 episode, 1999
- Alice Krige
- Â Dr. Sondra Rush 1 episode, 1999
- Richard Schiff
- Â Barry Becker 1 episode, 1999
- Cress Williams
- Â Chris Davis 1 episode, 1999
- Marjorie Monaghan
- Â Amanda 1 episode, 1999
- Robert Gant
- Â Doug 1 episode, 1999
- Julie Caitlin Brown
- Â Nicky 1 episode, 1999
- John Cothran
- Â Ed 1 episode, 1999
- Jonathan Nichols-Navarro
- Â Jimmy 1 episode, 1999
- Michael Markowitz
- Â Phil Morrison 1 episode, 1999
- Kathleen Freeman
- Â Edith / ... 1 episode, 2000
- Darlene Hunt
- Â Lynda 1 episode, 2000
- Fran Bennett
- Â Enid Connelly 1 episode, 2000
- Paul Dooley
- Â Mr. Lerner 1 episode, 2003
- John Slattery
- Â Peter 1 episode, 1998
- Carol Ann Susi
- Â Mrs. Marino 1 episode, 1998
- Darryl Theirse
- Â Henry Millman 1 episode, 1998
- Sandra Guibord
- Â Kelly 1 episode, 1998
- Jim Rash
- Â Eddie Blatt 1 episode, 1999
- Steven Wright
- Â Boyd Crossman 1 episode, 1999
- Kim Darby
- Â Katherine 1 episode, 1999
- Lance Guest
- Â Dr. Harvey Cohen 1 episode, 1999
- Michael J. Pollard
- Â Elliott 1 episode, 1999
- Kyla Pratt
- Â Keisha 1 episode, 1999
- Robert Joy
- Â Tetzloff 1 episode, 1999
- Molly Morgan
- Â Maureen 1 episode, 1999
- Larry Poindexter
- Â Jordon Brewster 1 episode, 1999
- Ashley Gardner
- Â Susan Fox 1 episode, 1999
- Avery Schreiber
- Â Mr. Perkins 1 episode, 1999
- James Greene
- Â Dr. Clark 1 episode, 1999
- Vincent Guastaferro
- Â Benny 1 episode, 1999
- Ben Immanuel
- Â Mr. Hernick 1 episode, 1999
- Anne Pitoniak
- Â Tillie 1 episode, 1999
- Mia Korf
- Â Lorna 1 episode, 1999
- Kate Zentall
- Â Maria 1 episode, 1999
- Paul Connor
- Â Tony 1 episode, 1999
- Kevin Richardson
- Â Dr. Stewart 1 episode, 1999
- Kaye Kittrell
- Â Female Postal Worker 1 episode, 1999
- Paul Parducci
- Â Mike Delaney 1 episode, 1999
- John Mahoney
- Â Father Joe D'Andrea 1 episode, 2000
- John Astin
- Â Richard Wilson 1 episode, 2000
- Dayton Callie
- Â Leo Arnold 1 episode, 2000
- LeVar Burton
- Â Mr. Haller 1 episode, 2000
- Miriam Shor
- Â Rosie, DMV Employee 1 episode, 2000
- Keith Szarabajka
- Â Wayne 1 episode, 2000
- Joey Zimmerman
- Â Jeff Andrews 1 episode, 2000
- Bruce Gray
- Â Mr. Fuller 1 episode, 2000
- Dom Irrera
- Â Mr. Orvis 1 episode, 2000
- Richard Hatch
- Â Richard Hatch 1 episode, 2000
- Marquita Terry
- Â Shannon 1 episode, 2000
- Vasili Bogazianos
- Â Dr. Axelrod 1 episode, 2000
- Heidi Mokrycki
- Â Nina 1 episode, 2000
- Dave Foley
- Â Owen 1 episode, 2001
- Lauren Holly
- Â Laura 1 episode, 2001
- Leonard Nimoy
- Â Professor Emmett Fowler 1 episode, 2001
- Rhea Perlman
- Â Dr. Katherine Simmons 1 episode, 2001
- Brenda Vaccaro
- Â Bob's Mother / ... 1 episode, 2001
- Geoff Pierson
- Â Mr. Tipton 1 episode, 2001
- Brian Posehn
- Â George 1 episode, 2001
- Colin Ferguson
- Â Clark 1 episode, 2001
- Richard Gilliland
- Â Frank 1 episode, 2001
- Mary Mara
- Â Beth 1 episode, 2001
- Taylor Nichols
- Â Marty 1 episode, 2001
- Mike Ditka
- Â Mike Ditka 1 episode, 2001
- Veronica Webb
- Â Heidi 1 episode, 2001
- Shawn Michael Howard
- Â Clay 1 episode, 2001
- Adrian Ricard
- Â Ruth 'Nana' Malinak 1 episode, 2001
- Angela Shelton
- Â Darcy Thompson 1 episode, 2001
- Wayne Knight
- Â Wally 1 episode, 2002
- Kim Rhodes
- Â Julie 1 episode, 2002
- George Wendt
- Â Frank 1 episode, 2002
- French Stewart
- Â Jerry / ... 1 episode, 2002
- Hal Holbrook
- Â Mr. Humphries 1 episode, 2002
- James Read
- Â Dan 1 episode, 2002
- Orson Bean
- Â Mr. Bennett 1 episode, 2002
- Jack Coleman
- Â Tony 1 episode, 2002
- Susan Gibney
- Â Helen 1 episode, 2002
- Tom Poston
- Â Joe Willakie 1 episode, 2002
- Barry Gordon
- Â Mr. Levin 1 episode, 2002
- Paul Bates
- Â Mr. Garland 1 episode, 2002
- Bruce A. Young
- Â Officer Matlin 1 episode, 2002
- Lilli Birdsell
- Â Kelly 1 episode, 2002
- Angela Paton
- Â Mrs. Bernstein 1 episode, 2002
- Abdul Salaam El Razzac
- Â Customer 1 episode, 2002
- Van Epperson
- Â Guy (Jim Cavanaugh) 1 episode, 2002
- Jaime Pressly
- Â Grace 1 episode, 2003
- Kelsey Grammer
- Â Rick Cooper 1 episode, 2003
- Jon Cryer
- Â Roger 1 episode, 2003
- Taylor Handley
- Â Brad 1 episode, 2003
- Nicollette Sheridan
- Â Anna 1 episode, 2003
- Daniel Roebuck
- Â Mr. Stoler 1 episode, 2003
- Henry Gibson
- Â Deputy Secretary 1 episode, 2003
- Yeardley Smith
- Â Ruby 1 episode, 2003
- Kimmy Robertson
- Â Doris 1 episode, 2003
- Betty Garrett
- Â Mrs. Firth 1 episode, 2003
- Jason Kravits
- Â Mr. Whitford 1 episode, 2003
- Patrick Richwood
- Â Mr. Richards 1 episode, 2003
- Charles Rahi Chun
- Â Kim Bong Sup 1 episode, 2003
- Ed Bernard
- Â Mr. Evans 1 episode, 2003
- John DiResta
- Â Delivery Guy 1 episode, 2003
- Donna Ponterotto
- Â Mrs. Weigand 1 episode, 2003
- Frances Sternhagen
- Â Naomi 1 episode, 2004
- Harold Wheeler
- Â Pianist 1 episode, 2004
- Rosa Blasi
- Â Carmen 1 episode, 1998
- Eugene Lee
- Â Mr. Sutthoff 1 episode, 1998
- Mitzi McCall
- Â Mrs. Gould 1 episode, 1999
- T.J. Thyne
- Â Mr. Messinger 1 episode, 1999
- Valerie Curtin
- Â Ms. Russell 1 episode, 1999
- Douglas Spain
- Â Javier 1 episode, 1999
- John Eric Bentley
- Â Cop 1 episode, 1999
- Josh Blake
- Â Danny Grillo 1 episode, 1999
- Earl Billings
- Â Mr. Kimsey 1 episode, 1999
- Helen Eigenberg
- Â Ann 1 episode, 1999
- Lillian Adams
- Â Mrs. Rawitch 1 episode, 1999
- Josie DiVincenzo
- Â Maria Carbone 1 episode, 1999
- Peter Iacangelo
- Â Rich 1 episode, 1999
- Anthony Russell
- Â Noel Flecklin 1 episode, 1999
- Mary-Joan Negro
- Â Virginia Arras 1 episode, 1999
- Dom Magwili
- Â Dr. Chang 1 episode, 1999
- John C. McDonnell
- Â Man 1 episode, 1999
- Gregory White
- Â Monsignor 1 episode, 1999
- Marty Ryan
- Â Mr. Scott 1 episode, 1999
- Colleen Quinn
- Â Dr. Julie Yates 1 episode, 1999
- Mark Davenport
- Â Mr. Kirkham 1 episode, 1999
- Melinda Gilb
- Â Melissa Becker 1 episode, 1999
- John DiMaggio
- Â Mr. Thalasinos 1 episode, 2000
- David Graf
- Â Lloyd Martin 1 episode, 2000
- Kathryn Joosten
- Â Mrs. Goldsmith 1 episode, 2000
- JoAnn Willette
- Â April 1 episode, 2000
- Kara Zediker
- Â Debbie 1 episode, 2000
- Steven M. Porter
- Â Mr. Mann 1 episode, 2000
- Raymond O'Connor
- Â Lenny Sinclair 1 episode, 2000
- Esther Scott
- Â Marge 1 episode, 2000
- Bryan Clark
- Â Guard 1 episode, 2000
- Andrew Bilgore
- Â Tenant #1 1 episode, 2000
- Todd Robert Anderson
- Â Pete 1 episode, 2000
- Kris Iyer
- Â Waiter 1 episode, 2000
- Shannon Welles
- Â Mrs. Soloman 1 episode, 2000
- Andrea Walters
- Â Elaine 1 episode, 2000
- Kelly Coyle
- Â Rhonda 1 episode, 2000
- Kenneth Ryan
- Â Frank 1 episode, 2000
- Victor Webster
- Â Craig 1 episode, 2001
- Jane Carr
- Â Elizabeth McGuiness 1 episode, 2001
- Brent Sexton
- Â Christopher Hayes 1 episode, 2001
- George Coe
- Â Mr. Spector 1 episode, 2001
- Jacob Smith
- Â Jared 1 episode, 2001
- Jack Kehler
- Â Pete 1 episode, 2001
- Denise Dowse
- Â Janet Katz 1 episode, 2001
- John Cygan
- Â Detective Cross 1 episode, 2001
- Robert Mailhouse
- Â Richard 1 episode, 2001
- Claire Yarlett
- Â Ms. Alcott 1 episode, 2001
- Marc Valera
- Â Adam 1 episode, 2001
- Avery Glymph
- Â College Kid 1 episode, 2001
- Gregg Perrie
- Â Dimitri Petrenko 1 episode, 2001
- Julie Claire
- Â Sandy 1 episode, 2002
- Jon Polito
- Â Leonard Nagle 1 episode, 2002
- Jenica Bergere
- Â Connie 1 episode, 2002
- Dennis Cockrum
- Â Driver 1 episode, 2002
- Amy Farrington
- Â Judy 1 episode, 2002
- James Handy
- Â Officer O'Neil 1 episode, 2002
- Kari Coleman
- Â Customer 1 episode, 2002
- Bridgett Newton
- Â Mara Jenkins 1 episode, 2002
- Joe O'Connor
- Â Mr. Engel 1 episode, 2002
- David Hussey
- Â Darryl 1 episode, 2002
- Loren Berman
- Â Scott 1 episode, 2002
- Candace Edwards
- Â Nurse 1 episode, 2002
- Sally Champlin
- Â Woman 1 episode, 2002
- Mary Samuels
- Â Agent 1 episode, 2002
- Jim Grollman
- Â Steve 1 episode, 2002
- Paula Mattioli
- Â Singer 1 episode, 2002
- Rick Kunkler
- Â Matt 1 episode, 2002
- Conchata Ferrell
- Â Zora 1 episode, 2003
- Kenneth Choi
- Â Kim Nam Kyu 1 episode, 2003
- Gilbert Gottfried
- Â Alan 1 episode, 2003
- Heidi Swedberg
- Â Mrs. Whitford 1 episode, 2003
- Amy Spanger
- Â Susan 1 episode, 2003
- Mo McRae
- Â Guy 1 episode, 2003
- Cathy DeBuono
- Â Ms. Reynolds 1 episode, 2003
- Jack Wallace
- Â Mr. Nelson 1 episode, 2003
- Judith Drake
- Â Mrs. Sherwood 1 episode, 2003
- Christina Souza
- Â Assistant 1 episode, 2003
- Wayne Thomas Yorke
- Â Mr. McCann 1 episode, 2003
- John Harrington Bland
- Â Nervous Patient 1 episode, 2003
- Hal Lublin
- Â Mr. O'Neal 1 episode, 2003
- Juan Garcia
- Â Tony 1 episode, 2003
- Antonio Sabato Jr.
- Â Linda's Boyfriend 1 episode, 2004
- Molly Cheek
- Â Donna 1 episode, 2004
- Helen Cates
- Â Waitress 1 episode, 2004
- Lin Shaye
- Â Mrs. Cooper 1 episode, 1998
- J.P. Manoux
- Â Rusty 1 episode, 1998
- Peggy Miley
- Â Mrs. Forrester 1 episode, 1998
- Clayton Landey
- Â Mr. Morello 1 episode, 1998
- Bill Capizzi
- Â Mr. Capelli 1 episode, 1998
- Helen Greenberg
- Â Mother 1 episode, 1998
- Daran Norris
- Â Man 1 episode, 1999
- Matt Battaglia
- Â Lester 1 episode, 1999
- Stephen Lee
- Â Mr. Herrup 1 episode, 1999
- Jenny Gago
- Â Mrs. Cruz 1 episode, 1999
- Lombardo Boyar
- Â Hector 1 episode, 1999
- Nathan Davis
- Â Milton Fowler 1 episode, 1999
- Sy Richardson
- Â Mr. Duncan 1 episode, 1999
- Roxanne Beckford
- Â Francine 1 episode, 1999
- Michael Charles Roman
- Â 10 Year Old John 1 episode, 1999
- Scott Thompson Baker
- Â Dr. Witlin 1 episode, 1999
- Saachiko
- Â Nurse Johnson 1 episode, 1999
- Ray Xifo
- Â Mr. Barsotti 1 episode, 1999
- Mike Grief
- Â Santa 1 episode, 1999
- Ken Magee
- Â Smoking Guy 1 episode, 1999
- Kenna Ramsey
- Â Amy 1 episode, 1999
- Christopher Michael Moore
- Â Mr. Bursky 1 episode, 1999
- Fran Montano
- Â Stranger 1 episode, 1999
- Ken Merckx
- Â Waiter 1 episode, 1999
- Randy Pelish
- Â Ira 1 episode, 1999
- Alicia Brandt
- Â Mary Gallagher 1 episode, 1999
- Alyssa Bongiorno
- Â Woman 1 episode, 1999
- Octavia Spencer
- Â Ticket Woman 1 episode, 2000
- Wade Williams
- Â George 1 episode, 2000
- Gregg Berger
- Â Clerk 1 episode, 2000
- Kathryne Dora Brown
- Â Chris Duff 1 episode, 2000
- Ryan Cutrona
- Â Tony 1 episode, 2000
- Dave Power
- Â Jerry 1 episode, 2000
- Shannon O'Hurley
- Â Billy's Mom 1 episode, 2000
- Tim Lounibos
- Â Radiologist 1 episode, 2000
- John Fugelsang
- Â Greg Jackson 1 episode, 2000
- Sam Dobbins
- Â Ned Chalmers 1 episode, 2000
- Karole Foreman
- Â Susie 1 episode, 2000
- Aixa Clemente
- Â Mrs. Segundo 1 episode, 2000
- Greg Besnak
- Â Mr. Danko 1 episode, 2000
- Kali Rocha
- Â Kayla 1 episode, 2001
- Sean O'Bryan
- Â Randy 1 episode, 2001
- Bonita Friedericy
- Â Ms. Owen 1 episode, 2001
- Mary-Pat Green
- Â Denise 1 episode, 2001
- Carlton Wilborn
- Â Mr. Ellison 1 episode, 2001
- Kristina Hayes
- Â Waitress 1 episode, 2001
- Richie Keen
- Â Paul 1 episode, 2001
- Rainbow Borden
- Â Gary Lowenhower 1 episode, 2001
- Jessica Sara
- Â Little Girl 1 episode, 2001
- Mary K. DeVault
- Â Mrs. Hayes 1 episode, 2001
- Kevin Stapleton
- Â Mike 1 episode, 2001
- Tony Rossi
- Â Mr. Bignozi 1 episode, 2001
- Lauren Tuerk
- Â Patient 1 episode, 2001
- Philip Anthony-Rodriguez
- Â Singer 1 episode, 2002
- Kyle Massey
- Â Kid 1 episode, 2002
- Kitty Swink
- Â Helen Willakie 1 episode, 2002
- John Prosky
- Â Mr. Connelly 1 episode, 2002
- Natalie Core
- Â Mrs. Bennett 1 episode, 2002
- Chip Chinery
- Â Mr. Lester 1 episode, 2002
- Kelly McNair
- Â Tracy 1 episode, 2002
- Zylan Brooks
- Â Pregnant Lady #1 1 episode, 2002
- Brett Gilbert
- Â Berwyn 1 episode, 2002
- Robert Gallo
- Â Sal 1 episode, 2002
- Scotty Cox
- Â Lenny 1 episode, 2002
- Manny Kleinmuntz
- Â Mr. Sarney 1 episode, 2002
- Linda DeArmond
- Â Mrs. Rowland 1 episode, 2002
- E.K. Butler
- Â Jimmy Vernon 1 episode, 2002
- Tamara Taylor
- Â Dana McCall 1 episode, 2003
- Jackie Debatin
- Â Rita 1 episode, 2003
- Alex Skuby
- Â Cop 1 episode, 2003
- Smith Cho
- Â Victoria 1 episode, 2003
- Vivian Bang
- Â Kim Soon Kon 1 episode, 2003
- Brad Blaisdell
- Â Mr. Fergusson 1 episode, 2003
- Fred Pinkard
- Â Mr. Patrick 1 episode, 2003
- R. Martin Klein
- Â Husband 1 episode, 2003
- Derick Alexander
- Â Customer 1 episode, 2003
- Tim Elwell
- Â Customer 1 episode, 2003
- John Rubinstein
- Â Dickie 1 episode, 2004
- Amy Hathaway
- Â Lisa 1 episode, 1998
- Thom Gossom Jr.
- Â Mr. Rainey 1 episode, 1998
- Rocky McMurray
- Â Customer 1 episode, 1998
- Peter Michael McDonald
- Â Witness #1 1 episode, 1998
- Cleo King
- Â Mrs. Davis 1 episode, 1999
- Camille Saviola
- Â Mrs. Corigliani 1 episode, 1999
- Victoria Kelleher
- Â Woman 1 episode, 1999
- Darlene Kardon
- Â Mrs. Fineman 1 episode, 1999
- Walter Addison
- Â McKee 1 episode, 1999
- John David Conti
- Â Male Postal Worker 1 episode, 1999
- Jodi Taffel
- Â Mrs. Allesandro 1 episode, 1999
- Melba Englander
- Â Nurse 1 episode, 1999
- Peggy Mannix
- Â Nurse Metcalf 1 episode, 1999
- Gretchen Storms
- Â Holly 1 episode, 1999
- Timothy Vahle
- Â Dr. Iverson 1 episode, 1999
- Diana C. Weng
- Â Mrs. Ahn 1 episode, 1999
- Andy Milder
- Â Clark 1 episode, 2000
- Robert Catrini
- Â Delivery Guy 1 episode, 2000
- Carol Mansell
- Â Tenant #2 1 episode, 2000
- Zachary Isaiah Williams
- Â Kid #1 1 episode, 2000
- Shirley Roeca
- Â Rosie 1 episode, 2000
- Sheila Shaw
- Â Carla 1 episode, 2000
- Cheryl Francis Harrington
- Â Clovis Bungent 1 episode, 2000
- Jimmy Pardo
- Â Mr. Ford 1 episode, 2000
- Logan O'Brien
- Â Billy 1 episode, 2000
- Emilio Borelli
- Â Mindtich 1 episode, 2000
- Nora Meerbaum
- Â Mrs. Meyers 1 episode, 2000
- Jeremiah Morris
- Â Mr. Foreman 1 episode, 2000
- Aude Charles
- Â Tour Guide 1 episode, 2000
- Reece Morgan
- Â 4-Year-Old Brad 1 episode, 2000
- Aldis Hodge
- Â Graduate #1 1 episode, 2001
- Jamie McShane
- Â Customer 1 episode, 2001
- Jolie Jenkins
- Â Lisa 1 episode, 2001
- Lauri Hendler
- Â Mrs. Howarth 1 episode, 2001
- Deena Dill
- Â Miss Hamilton 1 episode, 2001
- Steven W. Bailey
- Â Phone Guy 1 episode, 2001
- Richard Stretchberry
- Â Elderly Man 1 episode, 2001
- Samantha Cordero
- Â Girl 1 episode, 2001
- Jane Childerhose
- Â Mrs. Davis 1 episode, 2001
- Jane Clayson
- Â Jane Clayson 1 episode, 2001
- Charlie Stewart
- Â Charlie 1 episode, 2002
- Kathy Christopherson
- Â Gina 1 episode, 2002
- Betty Murphy
- Â Mrs. Katz 1 episode, 2002
- Johnny A. Sanchez
- Â Man 1 episode, 2002
- David Correia
- Â Bartender 1 episode, 2002
- Tia Riebling
- Â Pregnant Lady #2 1 episode, 2002
- Regi
- Â Singer 1 episode, 2002
- Leon Russom
- Â Fire Marshal 1 episode, 2003
- Michael Bower
- Â Patient 1 episode, 2003
- James Keane
- Â Mr. Loman 1 episode, 2003
- Aaron Fors
- Â Gary 1 episode, 2003
- Earl Schuman
- Â Mr. Klein 1 episode, 2003
- Craig Anstett
- Â Weird Guy 1 episode, 2003
- Jose Payo
- Â Guy 1 episode, 2004
- Michael Reid MacKay
- Â Man 1 episode, 1998
- Wayne Alexander
- Â Wholesome Man 1 episode, 1998
- Steve Hofvendahl
- Â Willie 1 episode, 1998
- Debbie James
- Â Dream Woman 1 episode, 1998
- Travis Flory
- Â Kid 1 episode, 1999
- Suzanne Kent
- Â Mrs. Gelman 1 episode, 1999
- Jennifer McComb
- Â Heather 1 episode, 1999
- Ruth Livier
- Â Woman 1 episode, 1999
- Arturo Gil
- Â Water Man 1 episode, 1999
- Joseph Fuqua
- Â Tom 1 episode, 1999
- George Anthony Bell
- Â Mr. Martin 1 episode, 1999
- Johnny Venokur
- Â Mr. Allesandro 1 episode, 1999
- Sheri Goldner
- Â Woman 1 episode, 1999
- Anthony Rosselli
- Â Guy 1 episode, 1999
- Sharon L. Young
- Â Passenger #1 1 episode, 1999
- Lou Ippolito
- Â Man #1 1 episode, 1999
- Jeanette Miller
- Â Mrs. Bayer 1 episode, 2000
- James DuMont
- Â Mr. Rigney 1 episode, 2000
- Jesse D. Goins
- Â Locksmith 1 episode, 2000
- Annie Abbott
- Â Mrs. Vale 1 episode, 2000
- Sparkle
- Â Mrs. Gutierrez 1 episode, 2000
- Rachel Reenstra
- Â Lana, Drug Rep 1 episode, 2000
- Kerry Leigh Michaels
- Â Woman Tourist 1 episode, 2000
- Howard Mann
- Â Fred 1 episode, 2000
- Edith Varon
- Â Mrs. Trey 1 episode, 2000
- Henry Holden
- Â Jeff 1 episode, 2000
- Miriam Porter
- Â Miriam 1 episode, 2000
- David Chisum
- Â Good Looking Guy 1 episode, 2001
- Jon Wellner
- Â Graduate #2 1 episode, 2001
- Stewart J. Zully
- Â Mr. Hayward 1 episode, 2001
- Cody Arens
- Â Boy 1 episode, 2001
- Jason Grant Smith
- Â Karl 1 episode, 2001
- Nick Gaza
- Â Mr. Walters 1 episode, 2001
- Abigail Mavity
- Â Abigail 1 episode, 2002
- Lisa Pera
- Â Mrs. Karpov 1 episode, 2002
- John Ciccolini
- Â Robber 1 episode, 2002
- Peter Kevoian
- Â Devilish Man 1 episode, 2002
- Lisa Ann Orkin
- Â Patient 1 episode, 2002
- Portia Prescott
- Â Pregnant Lady #3 1 episode, 2002
- Ricke V. Howell
- Â Singer 1 episode, 2002
- Nate Mooney
- Â Paranoid Guy 1 episode, 2003
- Joe Nieves
- Â Joe 1 episode, 2003
- Bess Meisler
- Â Woman 1 episode, 2003
- Valeri Ross
- Â Gloria 1 episode, 1998
- Adam Bitterman
- Â Man 1 episode, 1999
- Lauri Johnson
- Â Mrs. Sullivan 1 episode, 1999
- Bill Glass
- Â Joseph 1 episode, 1999
- Karen Bankhead
- Â Mother 1 episode, 1999
- Frankie J. Allison
- Â Passenger #2 1 episode, 1999
- Phil Nee
- Â Mr. Chu 1 episode, 1999
- James Wellington
- Â Man #2 1 episode, 1999
- Cheyanne Headen
- Â Nurse 1 episode, 1999
- Keith Neubert
- Â Tom 1 episode, 2000
- Frank Novak
- Â Myers 1 episode, 2000
- Ken Thorley
- Â Patient #1 1 episode, 2000
- Frank Roman
- Â Mr. Danzetti 1 episode, 2000
- James Whitson
- Â Lawyer 1 episode, 2000
- Joyce Greenleaf
- Â Mrs. Gruber 1 episode, 2000
- Janice Davies
- Â Bernice 1 episode, 2000
- D.A. Johnson
- Â Bernie 1 episode, 2000
- Alec Ledd
- Â Graduate #3 1 episode, 2001
- Mike Marino
- Â Guy 1 episode, 2001
- Shawn Huang
- Â Kenny 1 episode, 2002
- Aaron Jettleson
- Â Guy 1 episode, 2002
- Emily Rose Montgomery
- Â Little Girl 1 episode, 2002
- Chip Heller
- Â Customer 1 episode, 2003
- Richard Zavaglia
- Â Herb 1 episode, 1998
- Vince Lozano
- Â Male Orderly 1 episode, 1999
- David Paul Francis
- Â Cabbie 1 episode, 1999
- Cynthia Gravinese
- Â Woman with Baby 1 episode, 1999
- Tom Derek
- Â Man 1 episode, 1999
- Sean Marquette
- Â Jimmy 1 episode, 2000
- Hugh Dane
- Â Phone Guy 1 episode, 2000
- Al Checco
- Â Grandpa 1 episode, 2000
- Daryl Keith Roach
- Â Weiner 1 episode, 2000
- Darnell Suttles
- Â Patient #2 1 episode, 2000
- Gavin Glennon
- Â Delivery Guy 1 episode, 2000
- Regis Philbin
- Â Homeless Man 1 episode, 2001
- Eric Kushnick
- Â Graduate #4 1 episode, 2001
- Ed Corbin
- Â Cell Mate 1 episode, 2001
- Allan Graf
- Â Santa 1 episode, 2002
- Marvin D. Hill
- Â Kid 1 episode, 1999
- Dyllan Christopher
- Â Sean 1 episode, 2000
- Pattie Tierce
- Â Patient #3 1 episode, 2000
- Dale E. Turner
- Â Michael 1 episode, 2000
- Myles Kilpatrick
- Â Kid 1 episode, 2000
- Fran de Leon
- Â Girl 1 episode, 2001
- Mary Calder
- Â Mrs. Deluca 1 episode, 2001
- Ellen Ratner
- Â Miss Suskind 1 episode, 2002
- Robert R. Shafer
- Â Mr. Preston 1 episode, 1999
- Adam Vernier
- Â William 1 episode, 2000
- Armand Reiser
- Â Bailiff 1 episode, 2001
- Richard Hoyt-Miller
- Â Red Headed Dad 1 episode, 2002
- Chloe Looper
- Â Girl 1 episode, 1999
- Kathryn Gordon
- Â Tenant #3 1 episode, 2000
- Rolando Molina
- Â Dad #2 1 episode, 2002
- Elizabeth Anne Smith
- Â Mom #1 1 episode, 2002
- Jennie Fahn
- Â Mom #2 1 episode, 2002
- Johan-Carl Nowack
- Â Movie Patron 1 episode, 2000
- Maureen Tamblyn
- Â Sexy Neighbor 1 episode, 2003
- Maura M. Knowles
- Â Woman Reporter 1 episode, 2004
- Scott Manning
- Â Waiting Patient (uncredited) 2 episodes, 1998-1999
- Kevin James
- Â Doug Heffernan (uncredited) 1 episode, 1999
- Ray Romano
- Â Ray Barone (uncredited) 1 episode, 1999
- Bill Cosby
- Â Hilton Lucas (uncredited) 1 episode, 1999
- Ken Davitian
- Â Cab Driver (uncredited) 1 episode, 1999
- Tanjareen Thomas
- Â Molly (uncredited) 1 episode, 1999
- Robert Briscoe Evans
- Â Pilot (uncredited) 1 episode, 1999
- Anthony Jordan
- Â Bar Patron (uncredited) 1 episode, 1999
- Lance Forbes
- Â Guy in waiting room (uncredited) 1 episode, 1999
- Richard Lubin
- Â Man in Wheelchair (uncredited) 1 episode, 1999
- Rodney Rincon
- Â Customer (uncredited) 1 episode, 2000
- Mary Gallagher
- Â Kathy (uncredited) 1 episode, 2001
- Silvia Spross
- Â Linda's Friend (uncredited) 1 episode, 2001
- Joseph J. Dawson
- Â Truant Officer Jim Lippman (uncredited) 1 episode, 2001
- Max Ryerson
- Â Patient (uncredited) 1 episode, 2002
- Lynn Meneses
- Â Woman with crying baby (uncredited) 1 episode, 2003
- Mary Steenburgen
- Â Patient (uncredited) 1 episode, 2004
- Charlie McDowell
- Â Patient (uncredited) 1 episode, 2004
- Dave Hackel
- Â Patient (uncredited) 1 episode, 2004
- David Atkins
- Â Mr. Aronson (uncredited) 1 episode, 2004