- Penny Marshall
- Â Laverne DeFazio 178 episodes, 1976-1983
- Cindy Williams
- Â Shirley Feeney 158 episodes, 1976-1982
- David L. Lander
- Â Andrew 'Squiggy' Squiggman / ... 156 episodes, 1976-1983
- Eddie Mekka
- Â Carmine 'The Big Ragoo' Ragusa / ... 150 episodes, 1976-1983
- Michael McKean
- Â Lenny Kosnowski 149 episodes, 1976-1983
- Phil Foster
- Â Frank DeFazio 148 episodes, 1976-1983
- Betty Garrett
- Â Edna Babish / ... 97 episodes, 1976-1981
- Leslie Easterbrook
- Â Rhonda Lee 51 episodes, 1980-1983
- Carole White
- Â Rosie Greenbaum / ... 13 episodes, 1976-1982
- Ed Marinaro
- Â Sonny St. Jacques / ... 11 episodes, 1980-1981
- Bo Kaprall
- Â Officer Norman Hughes / ... 7 episodes, 1976-1978
- Lynne Marie Stewart
- Â Barbara Tedesco / ... 6 episodes, 1977-1983
- Harry Shearer
- Â Announcer / ... 5 episodes, 1976-1982
- William Sumper
- Â Concessionaire / ... 5 episodes, 1978-1983
- Vicki Lawrence
- Â Sgt. Alvinia T. Plout 5 episodes, 1979-1983
- Doris Hess
- Â Kluger / ... 5 episodes, 1976-1982
- Rose Michtom
- Â Mrs. Kolcheck / ... 2 episodes, 1977-1980
- Susan Barnes
- Â Miss Peters / ... 5 episodes, 1979-1981
- Henry Winkler
- Â Arthur 'Fonzie' Fonzarelli 4 episodes, 1976-1979
- Peter Elbling
- Â Bum / ... 4 episodes, 1976-1980
- Neil Thompson
- Â Funeral Director / ... 4 episodes, 1976-1983
- Jack Lukes
- Â Guy #1 / ... 4 episodes, 1977-1981
- Wayne Powers
- Â Cop / ... 4 episodes, 1978-1983
- Norman Bartold
- Â Mr. Hildebrand 4 episodes, 1980-1982
- Charles Fleischer
- Â Chuck 4 episodes, 1982-1983
- Jack Perkins
- Â Bartender / ... 3 episodes, 1976-1979
- Ogden Talbot
- Â Cabbie / ... 3 episodes, 1976-1978
- Judy Pioli
- Â Terry Buttafuco / ... 3 episodes, 1977-1982
- Timothy Blake
- Â Gail / ... 3 episodes, 1978-1983
- John Lansing
- Â Anthony / ... 3 episodes, 1978-1983
- Tracy Reiner
- Â Carole (The Angora Debs) / ... 3 episodes, 1977-1981
- Julie Payne
- Â Colonel Turner / ... 3 episodes, 1977-1979
- Richard Stahl
- Â Clerk / ... 3 episodes, 1976-1982
- Paul Willson
- Â Warren 'Eraserhead' / ... 3 episodes, 1978-1983
- Bruce Kimmel
- Â Director - T.P. / ... 2 episodes, 1976-1980
- Murphy Dunne
- Â Del Diamond / ... 3 episodes, 1978-1982
- Sandy Wirth
- Â Lucille / ... 3 episodes, 1976
- Frances Peach
- Â Heckler / ... 3 episodes, 1977-1981
- Bob McClurg
- Â Mikey / ... 3 episodes, 1978-1982
- Joie Magidow
- Â Blue Team / ... 3 episodes, 1978-1979
- Charles Thomas Murphy
- Â Dr. Gentry / ... 3 episodes, 1979-1982
- Shelly Lipkin
- Â The Dead Man / ... 3 episodes, 1980
- Larry Breeding
- Â Hank / ... 3 episodes, 1982-1983
- Byron Webster
- Â Mr. Slotnik / ... 2 episodes, 1977-1979
- Charles Frank
- Â Jerry Callihan 2 episodes, 1976
- Helen Page Camp
- Â Mrs. Havenwurst 2 episodes, 1976
- Ron Howard
- Â Richie Cunningham 2 episodes, 1976-1979
- Greg Antonacci
- Â Hector 2 episodes, 1976
- Ed Begley Jr.
- Â Robert 'Bobby' Feeney 2 episodes, 1979
- Fred Willard
- Â Charles / ... 2 episodes, 1976
- Kip Gilman
- Â Chickie Gale / ... 2 episodes, 1977-1978
- Penny Santon
- Â Grandma DeFazio 2 episodes, 1978
- Valorie Armstrong
- Â Bernice / ... 2 episodes, 1976-1979
- Linda Gillen
- Â Amy Babish / ... 2 episodes, 1978
- Larry Hankin
- Â Biff / ... 2 episodes, 1977-1978
- Rick Podell
- Â Gino 2 episodes, 1978
- Judy Hallin
- Â Judy / ... 2 episodes, 1979-1981
- Michael Mann
- Â Lackey / ... 2 episodes, 1976-1977
- Wendy S. Hallin
- Â The Angora Debs / ... 2 episodes, 1979-1981
- Paul Sylvan
- Â Sal Malina 2 episodes, 1976-1981
- Jim Greenleaf
- Â Lyle / ... 2 episodes, 1981-1982
- Richard Karron
- Â Robert A. Markland / ... 2 episodes, 1977-1983
- Julie Brown
- Â Patti / ... 2 episodes, 1982
- Michael McManus
- Â Herb Prange / ... 2 episodes, 1976-1977
- Archie Hahn
- Â Bob / ... 2 episodes, 1977-1981
- Beans Morocco
- Â Bill / ... 2 episodes, 1977-1981
- Dale Robinette
- Â Bart Andrews 2 episodes, 1977-1978
- Jay Leno
- Â Bobby Bitts / ... 2 episodes, 1979-1983
- DeVera Marcus
- Â Esmerelda / ... 2 episodes, 1979-1982
- Billy Sands
- Â Holms / ... 2 episodes, 1976-1980
- Garry Goodrow
- Â Bank Manager / ... 2 episodes, 1978-1982
- Jeffrey Kramer
- Â Jeff / ... 2 episodes, 1978-1981
- Anne Ramsey
- Â Killer / ... 2 episodes, 1979-1982
- Mitchell Laurance
- Â Director / ... 2 episodes, 1980-1981
- Doug Cox
- Â The Birthday Boy / ... 2 episodes, 1980
- Kit McDonough
- Â Julie / ... 2 episodes, 1977-1983
- Becky Gonzalez
- Â Rosita 2 episodes, 1980-1981
- John Miranda
- Â Man in Restaurant / ... 2 episodes, 1981-1982
- Kathryn Fuller
- Â Bag Lady / ... 2 episodes, 1981-1982
- Wendy Cutler
- Â Mrs. Plout / ... 2 episodes, 1979-1983
- Marvin Braverman
- Â Emcee / ... 2 episodes, 1978-1981
- Ruth Silveira
- Â Blue Team / ... 1 episode, 1976-1979
- Phillip Clark
- Â Ensign Benson 2 episodes, 1977
- Harvey L. Kahn
- Â Dickie / ... 2 episodes, 1980-1982
- Scatman Crothers
- Â Porter 2 episodes, 1980
- Wilfrid Hyde-White
- Â Colonel Kalaback 2 episodes, 1980
- Roger C. Carmel
- Â The Waiter 2 episodes, 1980
- Charles Pierce
- Â MacGuffin 2 episodes, 1980
- Richard Moll
- Â Biker / ... 2 episodes, 1981
- Anjelica Huston
- Â Geraldine / ... 2 episodes, 1982-1983
- Ben Powers
- Â Aaron / ... 2 episodes, 1982-1983
- Robert Arcaro
- Â Guard / ... 2 episodes, 1982-1983
- Dottie Archibald
- Â Mrs. Swisher / ... 2 episodes, 1982-1983
- Laraine Newman
- Â Sheba 2 episodes, 1982
- Paul Barselou
- Â Eulogist / ... 2 episodes, 1982
- Tim Thomerson
- Â Silky Mulcheck 1 episode, 1976
- Robert Hays
- Â Tom 1 episode, 1976
- Kathryn Ish
- Â Mrs. Vivien Stewart (Mrs. Marshall Stewart) 1 episode, 1976
- Peggy Doyle
- Â Milwaukee Mercy Mission Lady 1 episode, 1976
- Al Molinaro
- Â Father Gucci 1 episode, 1976
- Mary Treen
- Â Nana Shotz 1 episode, 1976
- Randy Powell
- Â Doctor 1 episode, 1976
- Thomas Byrd
- Â Mike 1 episode, 1981
- Carrie Fisher
- Â Cathy 1 episode, 1982
- Stephanie Faracy
- Â Debra Lee 1 episode, 1976
- Hollis Irving
- Â Iris 1 episode, 1977
- Larry Bishop
- Â Jake 1 episode, 1978
- Patricia Stich
- Â Evelyne 1 episode, 1978
- Timothy Jerome
- Â Dr. Schoenbroom 1 episode, 1978
- Marcia Rodd
- Â Hillary 1 episode, 1982
- Lyman Ward
- Â Tad Shotz 1 episode, 1976
- Leland Palmer
- Â Gloria Lubitz 1 episode, 1976
- Guich Koock
- Â Buck 1 episode, 1976
- Greg Lewis
- Â Wolfgang Gessler 1 episode, 1976
- Rochelle Winter
- Â Anne Marie 1 episode, 1976
- Paddi Edwards
- Â Receptionist 1 episode, 1977
- Shirley O'Hara
- Â Mrs. Ramsdale 1 episode, 1977
- Pat McCormick
- Â Henry Wanda 1 episode, 1977
- Roger Til
- Â Maitre D' 1 episode, 1977
- Bill Fiore
- Â Phil Franklin 1 episode, 1977
- Victor Holchak
- Â Ernie 1 episode, 1977
- Howard Mann
- Â The Grand Bass 1 episode, 1978
- Cynthia Harrison
- Â Vivian McCafferty 1 episode, 1979
- Joshua Cadman
- Â Goodrich 1 episode, 1981
- Hugh Hefner
- Â Hugh Hefner 1 episode, 1982
- Howard Hesseman
- Â Dr. Grayson 1 episode, 1976
- Pat Carroll
- Â Mrs. Lily Feeney 1 episode, 1976
- Anson Williams
- Â Potsie Weber 1 episode, 1976
- Stephen Nathan
- Â Kevin 1 episode, 1976
- Robert Ball
- Â Butler 1 episode, 1976
- Joyce Aimee
- Â Accordian Player 1 episode, 1976
- Tabi Cooper
- Â Joanne 1 episode, 1976
- Brenda Verrett
- Â Hildie 1 episode, 1976
- John P. Hayes
- Â George Morris 1 episode, 1976
- Geoffrey Lewis
- Â Mr. Gunther 1 episode, 1977
- Billy Curtis
- Â Roger Robot 1 episode, 1977
- Maureen Arthur
- Â Veronica 1 episode, 1977
- Ed Peck
- Â Packer Fan 1 episode, 1977
- Joseph Hacker
- Â Dr. Lawler 1 episode, 1977
- Jeannie Linero
- Â Estelle 1 episode, 1977
- Craig Littler
- Â Pete 1 episode, 1977
- Virginia Peters
- Â Hilda 1 episode, 1977
- Johnny Desmond
- Â Nick Martino 1 episode, 1977
- Gerrit Graham
- Â Nathan 1 episode, 1978
- Hans Conried
- Â Lloyd Wilner 1 episode, 1978
- Hamilton Camp
- Â Rags 1 episode, 1978
- Toni Basil
- Â Mickie 1 episode, 1978
- Robert Casper
- Â Max Gruber 1 episode, 1978
- John Fink
- Â Stan 1 episode, 1978
- Jack Somack
- Â Officer Newman 1 episode, 1978
- Tom Leopold
- Â Larry Ryan 1 episode, 1978
- Ed Greenberg
- Â Max Shotz Jr. 1 episode, 1978
- Denny Evans
- Â Rob 1 episode, 1978
- Michele Greene
- Â Vicki 1 episode, 1979
- Robert Alda
- Â Monroe Harrison 1 episode, 1979
- Richard Libertini
- Â Dr. Rex Romano 1 episode, 1979
- Don Bexley
- Â Reverend Larry 1 episode, 1979
- Dick Yarmy
- Â Ludwig Stenger 1 episode, 1979
- Lawrason Driscoll
- Â Ted Nelson 1 episode, 1979
- Thomas Brunelle
- Â Rusty Grogan 1 episode, 1979
- Troy Donahue
- Â Troy Donahue 1 episode, 1980
- Don Potter
- Â Big Hollywood Producer 1 episode, 1980
- Ronny Hallin
- Â Maxine 1 episode, 1982
- Chanin Hale
- Â Nurse 1 episode, 1976
- Paul Linke
- Â Milo 1 episode, 1976
- Barbara Brownell
- Â Crystal 1 episode, 1976
- Udana Power
- Â Louisa Corrigan 1 episode, 1976
- Roger Garrett
- Â Pulper 1 episode, 1976
- Sande Lou Sanders
- Â Rhonda 1 episode, 1976
- Scott Brady
- Â Jack Feeney 1 episode, 1977
- Cisse Cameron
- Â Dolores 1 episode, 1977
- Gino Conforti
- Â Waiter 1 episode, 1977
- Severn Darden
- Â Charles Pfister Krane 1 episode, 1977
- Robert Cornthwaite
- Â Dr. Futoran 1 episode, 1977
- Mickey Morton
- Â Bernie 1 episode, 1977
- Roy Stuart
- Â Buzz Anderson 1 episode, 1977
- George Pentecost
- Â Cramer 1 episode, 1977
- John C. Moskoff
- Â Store Detective 1 episode, 1977
- Ron Prince
- Â Man on Phone 1 episode, 1977
- Michele Bernath
- Â Nurse Hoblit 1 episode, 1977
- Penny Krompier
- Â The Mother 1 episode, 1977
- Christopher Guest
- Â Greg Harris 1 episode, 1978
- Mickey Deems
- Â Capt. Schmidt 1 episode, 1978
- Terence Goodman
- Â Ernie McGlonnis 1 episode, 1978
- Frances E. Williams
- Â Mrs. Bellini 1 episode, 1978
- Rusdi Lane
- Â Santa Claus 1 episode, 1978
- Sabra Jones
- Â Irma 1 episode, 1978
- G.W. Bailey
- Â Rocko 1 episode, 1979
- Rance Howard
- Â Doctor 1 episode, 1979
- Helene Heigh
- Â Mother Harrison 1 episode, 1979
- Kathleen Marshall
- Â Kathi 1 episode, 1981
- Dick Patterson
- Â Michael Merrit 1 episode, 1981
- Tom Trbovich
- Â Tom 1 episode, 1982
- Mark Harmon
- Â Victor 1 episode, 1976
- Carl Ballantine
- Â Lionel T. Zimmerman 1 episode, 1976
- Jerry Belson
- Â Mr. Wardcraft 1 episode, 1976
- Rebecca Dianna Smith
- Â Lenore 1 episode, 1976
- David W. Duclon
- Â Vincent Van Eagle 1 episode, 1976
- Richard Young
- Â Charles Warner 1 episode, 1977
- Louis Nye
- Â Mr. Clark 1 episode, 1977
- Ralph James
- Â Man 1 episode, 1977
- Bill McLean
- Â Salesman 1 episode, 1977
- Sheila Cameron
- Â Francine Marcetti 1 episode, 1977
- Marjorie Marshall
- Â Mrs. Ward 1 episode, 1978
- Elizabeth Daily
- Â Rita 1 episode, 1979
- Julie Parrish
- Â Frisco 1 episode, 1979
- Lindsay Bloom
- Â Nurse Krevsky 1 episode, 1979
- F. William Parker
- Â Vernon 1 episode, 1979
- Woody Eney
- Â Colonel Henderson 1 episode, 1979
- Morgan Upton
- Â Donald 1 episode, 1979
- Don Poncher
- Â The Squigtones 1 episode, 1979
- Jeff Severson
- Â The Doctor 1 episode, 1980
- Penny Lee Hallin
- Â Penny Lee 1 episode, 1981
- Frank Delfino
- Â Charlie 1 episode, 1976
- Bob Brunner
- Â Foreman 1 episode, 1976
- Marty Nadler
- Â Butch 1 episode, 1976
- Abbe Kanter
- Â Elinor Stefanick 1 episode, 1976
- Janice Carroll
- Â Mrs. Lasagna 1 episode, 1977
- Kathy Ritzke
- Â Melissa 1 episode, 1977
- Tita Kerpan
- Â Cindy 1 episode, 1977
- Carl Gottlieb
- Â Station Master 1 episode, 1978
- Paul Micale
- Â Store Manager 1 episode, 1978
- Walter Robles
- Â Customer 1 episode, 1978
- Robin Menken
- Â Christine 1 episode, 1978
- Dennis Haysbert
- Â Shore Patrolman 1 episode, 1979
- Vicki Frederick
- Â Helga 1 episode, 1979
- Andy Haban
- Â The Squigtones 1 episode, 1979
- Fred Dryer
- Â The Lifeguard 1 episode, 1980
- Roxane St. Claire
- Â Peaches 1 episode, 1981
- Julie Paris
- Â Third Mother 1 episode, 1983
- Deborah Harmon
- Â Receptionist 1 episode, 1976
- Joe Bratcher
- Â Dirk Sampson 1 episode, 1976
- Barbara O
- Â Toni 1 episode, 1977
- Bob Basso
- Â Security Guard 1 episode, 1977
- Bernie Kuby
- Â Judge 1 episode, 1978
- Mickey Fox
- Â Fat Lady 1 episode, 1978
- April Clough
- Â Inga 1 episode, 1979
- W.G. Snuffy Walden
- Â The Squigtones 1 episode, 1979
- Ted Chapman
- Â The Doctor 1 episode, 1983
- Sandra Ann Will Carradine
- Â Monika 1 episode, 1976
- Marilyn Redfield
- Â Sherry 1 episode, 1977
- Scott Marshall
- Â Kid 1 episode, 1978
- Betty Lou Robinson
- Â Neighbor 1 episode, 1978
- Will Hunt
- Â The Preacher 1 episode, 1979
- John Paruolo
- Â The Squigtones 1 episode, 1979
- Mary James
- Â The Angora Debs 1 episode, 1979
- Jennifer Doherty
- Â The Angora Debs 1 episode, 1979
- Stan Rodarte
- Â Dance Contestant 1 episode, 1976
- Vern Rowe
- Â Trumpet Player 1 episode, 1976
- Rick Sandack
- Â Hospital Patient 1 episode, 1976
- Fabian
- Â Fabian 1 episode, 1977
- Ken Lerner
- Â Pete 1 episode, 1977
- George Memmoli
- Â Uncle Tom 1 episode, 1977
- Mel Scott
- Â Ronald Williams 1 episode, 1977
- Fred Fox Jr.
- Â Freddie the Bellhop 1 episode, 1977
- Sandy Rovetta
- Â Mrs. Anderson 1 episode, 1977
- Scott Casto
- Â Master Lawrence 1 episode, 1977
- Robert Markland
- Â Man in Blue Suit 1 episode, 1977
- Susan Kellermann
- Â Bambi 1 episode, 1979
- Donovan Scott
- Â Rollo 1 episode, 1979
- Jeannie Epper
- Â Red Team 1 episode, 1979
- Donna Garrett
- Â Red Team 1 episode, 1979
- Deborah White
- Â Claudette 1 episode, 1979
- Carol Ann Williams
- Â Blue Team 1 episode, 1979
- Tommy Madden
- Â Brent 1 episode, 1979
- Rosemary Prinz
- Â Mrs. Latimer 1 episode, 1979
- Diane Sommerfield
- Â Blue Team 1 episode, 1979
- Janet Brady
- Â Red Team 1 episode, 1979
- Paula Marie Moody
- Â Blue Team 1 episode, 1979
- Val Stulman
- Â Squiggy's Date 1 episode, 1979
- Beth Nufer
- Â Red Team 1 episode, 1979
- Jadie David
- Â Red Team 1 episode, 1979
- Jimmy Briscoe
- Â Lance 1 episode, 1979
- Ted Danson
- Â Randy Carpenter 1 episode, 1980
- Pat Morita
- Â Mr. Wong 1 episode, 1980
- Charlene Tilton
- Â The Girl at Bar 1 episode, 1980
- Art Garfunkel
- Â The Mighty Oak 1 episode, 1980
- Conrad Janis
- Â The Conducter 1 episode, 1980
- Ilene Graff
- Â Monique 1 episode, 1980
- Frank Ashmore
- Â Bob Gatenby 1 episode, 1980
- Paul Kreppel
- Â Rafael 1 episode, 1980
- Raymond Singer
- Â Charles McClean 1 episode, 1980
- Lu Leonard
- Â Dotty 1 episode, 1980
- Julius LaRosa
- Â Julius LaRosa 1 episode, 1980
- Jim Lange
- Â Jim Lange 1 episode, 1980
- Sarah Lilly
- Â Waitress 1 episode, 1980
- Steve Doubet
- Â Johnny Pulse 1 episode, 1980
- Helena Carroll
- Â Irene 1 episode, 1980
- Gary Epp
- Â Pvt. Duff 1 episode, 1980
- Shirley Kirkes Mar
- Â Sheri 1 episode, 1980
- Rene Lamart
- Â Sean 1 episode, 1980
- John W. Shepherd
- Â Robbie 1 episode, 1980
- Daniel J. Foster
- Â Louie 1 episode, 1980
- Charles Grodin
- Â Charles Grodin 1 episode, 1981
- Keith Coogan
- Â Bobby McKenzie 1 episode, 1981
- Joey Heatherton
- Â Joey Heatherton 1 episode, 1981
- Eric Idle
- Â Derek DeWoods 1 episode, 1981
- Paul Sand
- Â David 1 episode, 1981
- Stubby Kaye
- Â Cowboy Bill 1 episode, 1981
- Larry Gelman
- Â Chuck Malone 1 episode, 1981
- Otis Day
- Â M.P. 1 episode, 1981
- Sarah Kennedy
- Â Attractive Girl 1 episode, 1981
- Rick Dano
- Â Mailman / ... 1 episode, 1981
- Stephen Bishop
- Â Malcolm 1 episode, 1981
- Peter Noone
- Â London 1 episode, 1981
- Benny Baker
- Â Reverend Ernie 1 episode, 1981
- Merie Earle
- Â Lady #1 1 episode, 1981
- Robin Bach
- Â Mr. Pennington 1 episode, 1981
- Jed Mills
- Â Policeman 1 episode, 1981
- Harvey Miller
- Â Willie Marsh 1 episode, 1981
- Andre Landzaat
- Â Waiter 1 episode, 1981
- Donna Ponterotto
- Â Ebbtide 1 episode, 1981
- Brad Sanders
- Â The Emcee 1 episode, 1981
- Sean Stanek
- Â Young Acrobat 1 episode, 1981
- Paul Tulley
- Â Mark McKenzie 1 episode, 1981
- Kim Sudol
- Â Bridget 1 episode, 1981
- Hector Maisonette
- Â Bouncer 1 episode, 1981
- John Edwards
- Â Stage Manager 1 episode, 1981
- Murray Korda
- Â Violinist 1 episode, 1981
- Antoni Blaszczyk
- Â Yanos 1 episode, 1981
- Jeff Goldblum
- Â Jeffrey 1 episode, 1982
- Carol Kane
- Â Olga 1 episode, 1982
- Harry Dean Stanton
- Â Johnny Velvet 1 episode, 1982
- Noah Hathaway
- Â Kevin Swisher 1 episode, 1982
- Jim Belushi
- Â Wheezer 1 episode, 1982
- Warren Berlinger
- Â Mr. Henshaw 1 episode, 1982
- Adam West
- Â Edgar Garibaldi 1 episode, 1982
- Maggie Roswell
- Â Karen Caldwell 1 episode, 1982
- Tony Longo
- Â Tank Malone 1 episode, 1982
- Robert Hogan
- Â G. Bullets Klein 1 episode, 1982
- Carole Cook
- Â Mrs. Harmon 1 episode, 1982
- Timothy Stack
- Â Bank Teller 1 episode, 1982
- Taaffe O'Connell
- Â Blonde 1 episode, 1982
- Jack DeLeon
- Â Monty Shore 1 episode, 1982
- Nicholas Worth
- Â Lewis 1 episode, 1982
- Brant von Hoffman
- Â Bennett 1 episode, 1982
- Irwin Keyes
- Â Lou 1 episode, 1982
- Thomas Callaway
- Â Harold 1 episode, 1982
- Michael Spound
- Â Bob 1 episode, 1982
- Wolf Muser
- Â Heinrich 1 episode, 1982
- Ernie Lee Banks
- Â Priest 1 episode, 1982
- Patrick O'Moore
- Â Arthur 1 episode, 1982
- Wynn Irwin
- Â Helmut 1 episode, 1982
- Ric Mancini
- Â Rocky Manicotti 1 episode, 1982
- Raleigh Bond
- Â Bill Ajax 1 episode, 1982
- DeLee Lively
- Â Suzi 1 episode, 1982
- Charles Bartlett
- Â Wally 1 episode, 1982
- Frank Alesia
- Â Marty 1 episode, 1982
- Richard Locke
- Â Policeman #1 1 episode, 1982
- Tom Newman
- Â Judge 1 episode, 1982
- Gary Dontzig
- Â Priest 1 episode, 1982
- Rob Monroe
- Â Swedish man 1 episode, 1982
- James Start
- Â Teenage Henery 1 episode, 1982
- Carl Carlsson
- Â Junko the Clown 1 episode, 1982
- Bo Sabato
- Â Thug 1 episode, 1982
- Ian Rosenberg
- Â Biff 1 episode, 1982
- Michael Principe
- Â Blackbeard 1 episode, 1982
- Francis T. Perry Williams
- Â Policeman 1 episode, 1982
- Gene B. Collens
- Â Customer 1 episode, 1982
- Mary Tiffany
- Â Mrs. Dorfman 1 episode, 1982
- William R. Long
- Â Skier #1 1 episode, 1982
- Joanna Kerns
- Â Monique 1 episode, 1983
- Louise Lasser
- Â Sister Margaret 1 episode, 1983
- Jeannetta Arnette
- Â Marianne Vimvoli 1 episode, 1983
- Jo Ann Harris
- Â Jane 1 episode, 1983
- Michael Pataki
- Â Mr. Dressner 1 episode, 1983
- Fran Ryan
- Â Mother Superior 1 episode, 1983
- Connie Sawyer
- Â Mother Pike 1 episode, 1983
- Shecky Greene
- Â Clayton Pike 1 episode, 1983
- Harry Waters Jr.
- Â Lamar 1 episode, 1983
- Bill Morey
- Â Priest 1 episode, 1983
- Kelbe Nugent
- Â Judy 1 episode, 1983
- James Gallery
- Â Dr. Knibble 1 episode, 1983
- Louis Welch
- Â Clarke Montana 1 episode, 1983
- Jineane Ford
- Â Terri 1 episode, 1983
- Carol Williard
- Â Sister Teresa 1 episode, 1983
- John Brent
- Â Shasta 1 episode, 1983
- Victor Barbee
- Â Ivan 1 episode, 1983
- Mary Watson
- Â Miss Rio De Janeiro 1 episode, 1983
- Cristy Dawson
- Â Foot Nun 1 episode, 1983
- Catherine Gilmour
- Â Patti 1 episode, 1983
- Francine Kessler
- Â Leonetta 1 episode, 1983
- Jack Mack
- Â Band 1 episode, 1983
- Ivana Moore
- Â Sheila 1 episode, 1983
- Bob Perlow
- Â Promoter 1 episode, 1983
- Henry Fambrough
- Â Henry Fambrough 1 episode, 1983
- Pervis Jackson
- Â Pervis Jackson 1 episode, 1983
- John Edwards
- Â John Edwards 1 episode, 1983
- Bobbie Smith
- Â Bobbie Smith 1 episode, 1983
- Bill Henderson
- Â Bill Henderson 1 episode, 1983
- Patricia Kimmel
- Â Juanita 1 episode, 1983
- Leoda Richards
- Â Annoyed Customer / ... (uncredited) 4 episodes, 1977-1982
- Garry Marshall
- Â Drummer (uncredited) 2 episodes, 1976
- Bob Harks
- Â Policeman (uncredited) 1 episode, 1976
- John Mengatti
- Â Pool Hall Patron (uncredited) 1 episode, 1976
- Harry Holcombe
- Â Judge (uncredited) 1 episode, 1977
- Dee Gardner
- Â Cricket Grabowski (uncredited) 1 episode, 1977
- Hank Robinson
- Â Bar Patron (uncredited) 1 episode, 1977
- Arthur Tovey
- Â Bar Patron (uncredited) 1 episode, 1977
- Fred Carson
- Â Bar Patron (uncredited) 1 episode, 1977
- Judith Woodbury
- Â Party Guest (uncredited) 1 episode, 1977
- Kurt Krakowian
- Â Watcher- Jack (uncredited) 1 episode, 1977
- Lori Randolph
- Â Blonde Little Girl at the Festival (uncredited) 1 episode, 1978
- Herbert Winters
- Â Restaurant Patron (uncredited) 1 episode, 1980
- Robert Walden
- Â Customer with Inflatable Turtle (uncredited) 1 episode, 1982
- Richard Martini
- Â Guido America (uncredited) 1 episode, 1982
- Bill Baker
- Â Construction Worker Patron (uncredited) 1 episode, 1983
- Kimberly L. Ryusaki
- Â Party Guest (uncredited) 1 episode, 1983