| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Bonnie Hunt | Crew | Production | Producer, Writer, Director | 44 |
 Don Lake | Crew | Writing | Writer, Creator | 85 |
 Anthony Russell | Cast | Actor | Tony Russo | 44 |
 Beth Littleford | Cast | Actress | Dr. 'Mrs.' Casey | 2 |
Bonnie Hunt | Cast | Actress | Bonnie Malloy | 44 |
 Bridget Sienna | Cast | Actress | Maria | 1 |
 Bryan Greenberg | Cast | Actor | Timmy | 1 |
 Bryna Weiss | Cast | Actress | Pregnant lady | 1 |
 Carl Reiner | Cast | Actor | Mr. Portinbody | 3 |
 Channing Chase | Cast | Actress | Kathleen | 1 |
 Charlie Stewart | Cast | Actor | Charlie Malloy | 44 |
 Cristine Rose | Cast | Actress | Shelly | 1 |
 David Alan Grier | Cast | Actor | David Bellows | 44 |
 David Bowe | Cast | Actor | Bruce Chevillat | 1 |
 David Duchovny | Cast | Actor | Johnny Volcano | 2 |
 David Proval | Cast | Actor | Anonymous Author | 1 |
 Dax Shepard | Cast | Actor | Dr. Iskarr | 1 |
 Dick Smothers | Cast | Actor | Dick Smothers | 1 |
 Dick Van Patten | Cast | Actor | Self | 1 |
Don Lake | Cast | Actor | Clown | 1 |
 Eben Ham | Cast | Actor | Man | 1 |
 Ed Quinn | Cast | Actor | Rock Benson | 1 |
 Erik Passoja | Cast | Actor | Gentleman | 1 |
 Frank Stallone Jr. | Cast | Actor | Nicky Deuce | 1 |
 Garcelle Beauvais | Cast | Actress | Dr. Gamz | 1 |
 Gary Bayer | Cast | Actor | Disheveled Man | 1 |
 Grant Heslov | Cast | Actor | Todd | 1 |
 Holly Wortell | Cast | Actress | Holly | 44 |
 Iqbal Theba | Cast | Actor | Iqbal | 1 |
 Jack LaLanne | Cast | Actor | Jack LaLanne | 1 |
 John O'Leary | Cast | Actor | Older gentleman | 1 |
 Jonathan Kimmel | Cast | Actor | Xavier | 1 |
 Jonathan Winters | Cast | Actor | Q.T. Marlens | 1 |
 Joseph Gian | Cast | Actor | Joey Knuckles | 1 |
 Joseph Will | Cast | Actor | Floyd | 1 |
 Kathryn Joosten | Cast | Actress | Phyllis | 1 |
 Kelvin Yu | Cast | Actor | Man | 1 |
 Kevin Pollak | Cast | Actor | Sidney Portinbody | 1 |
 Marianne Muellerleile | Cast | Actress | Gloria | 44 |
 Mark Derwin | Cast | Actor | Mark Malloy | 44 |
 Martin Mull | Cast | Actor | Lenord | 3 |
 Matt Adler | Cast | Actor | Garrett | 1 |
 Maz Jobrani | Cast | Actor | Paramedic | 1 |
 McNally Sagal | Cast | Actress | Vicky | 1 |
 Mike Hagerty | Cast | Actor | Bill | 1 |
 Mitchell Edmonds | Cast | Actor | Father O'Malley | 1 |
 Nick Cornish | Cast | Actor | Jeff Wisnefski | 1 |
 Pat Crawford Brown | Cast | Actress | Candy | 1 |
 Phyllis Diller | Cast | Actress | Phyllis Frost | 1 |
 Ray Laska | Cast | Actor | Bill | 1 |
 Rip Taylor | Cast | Actor | Rappin' Rip | 4 |
 Robin Williams | Cast | Actor | Kevin Powalski | 1 |
Ron Jason | Cast | Actor | Amazing Bottle Dancer | 1 |
 Ruta Lee | Cast | Actress | Mrs. Ruta Blanchette | 1 |
Sam Denoff | Cast | Father Farrell | 1 | |
 Sam Pancake | Cast | Actor | Constance | 1 |
Samantha Browne-Walters | Cast | Actress | Samantha Malloy | 22 |
 Stephon Fuller | Cast | Actor | Billy | 1 |
Steven Shaw | Cast | Actor | Richard | 1 |
 Tanya Boyd | Cast | Actress | Renee | 1 |
 Teri Garr | Cast | Actress | Mrs. Abigail Portinbody | 1 |
 Tom Hanks | Cast | Actor | Tom Hanks | 1 |
 Tom Virtue | Cast | Actor | Dr. 'Mr.' Casey | 3 |
Toni Ann Rossi | Cast | Woman | 1 | |
Valerio Castellano | Cast | Valerio Castellano | 1 | |
 Victoria Gabrielle Platt | Cast | Actress | Choir Singer | 1 |
 Ann Serrano Lopez | Cast | Anna | 1 | |
 Chris Barnes | Cast | Actor | Marv | 44 |
 Frankie Ryan Manriquez | Cast | Actor | Frankie Tenucci | 34 |
Johnny Holiday | Cast | Actor | Old weightlifter | 1 |
 Mark Gagliardi | Cast | Actor | Giovanni | 4 |
 Morgan York | Cast | Actress | Christine | 1 |
Sally Insul | Cast | Actress | Tony's Mom | 1 |
 Anne Johnson | Cast | Actress | Rock diva | 1 |
 Tom Smothers | Cast | Actor | Tom Smothers | 1 |
 Dyllan Christopher | Cast | Actor | Jeffrey | 2 |
Sergei Davidoff | Cast | Vlad | 1 | |
Edmond Alan Forsyth | Cast | Actor | Ed | 1 |
Michael Pasternak | Cast | Actor | The Rabbi | 1 |
Gita Isak | Cast | The Lady | 1 | |
David L. McGuire | Cast | Hospital Guy | 1 | |
Jack Kissell | Cast | Actor | Stagehand | 1 |
| Person | Type | Job | Role(s) | Episodes |
