
| Ted Danson | ... | Sam Malone (270 episodes, 1982-1993) |
 | Rhea Perlman | ... | Carla Tortelli / ... (270 episodes, 1982-1993) |
 | George Wendt | ... | Norm Peterson (270 episodes, 1982-1993) |

| John Ratzenberger | ... | Cliff Clavin (268 episodes, 1982-1993) |

| Kelsey Grammer | ... | Dr. Frasier Crane (201 episodes, 1984-1993) |

| Woody Harrelson | ... | Woody Boyd (198 episodes, 1985-1993) |

| Kirstie Alley | ... | Rebecca Howe (147 episodes, 1987-1993) |
 | Shelley Long | ... | Diane Chambers (123 episodes, 1982-1993) |

| Bebe Neuwirth | ... | Dr. Lilith Sternin-Crane / ... (80 episodes, 1986-1993) |
 | Nicholas Colasanto | ... | Ernie 'Coach' Pantusso (70 episodes, 1982-1985) |
 | Paul Willson | ... | Paul Krapence / ... (55 episodes, 1983-1993) |
 | Al Rosen | ... | Al (45 episodes, 1984-1989) |
 | Peter Schreiner | ... | Pete (40 episodes, 1987-1993) |
 | Alan Koss | ... | Alan / ... (40 episodes, 1983-1993) |
 | Tim Cunningham | ... | Tim / ... (37 episodes, 1982-1993) |
 | Steve Giannelli | ... | Steve / ... (28 episodes, 1984-1993) |
 | Philip Perlman | ... | Phil (27 episodes, 1986-1993) |
 | Jackie Swanson | ... | Kelly Gaines / ... (24 episodes, 1989-1993) |

| Roger Rees | ... | Robin Colcord (17 episodes, 1989-1993) |
 | Hugh Maguire | ... | Hugh (15 episodes, 1987-1988) |
 | Keene Curtis | ... | John Allen Hill (15 episodes, 1990-1993) |
 | Thomas Babson | ... | Tom / ... (11 episodes, 1982-1988) |
 | Larry Harpel | ... | Larry / ... (11 episodes, 1984-1987) |
 | Paul Vaughn | ... | Paul / ... (10 episodes, 1982-1983) |
 | Tony DiBenedetto | ... | Tony (9 episodes, 1989-1991) |

| Mark Arnott | ... | Mark (9 episodes, 1987-1990) |

| Jay Thomas | ... | Eddie LeBec (9 episodes, 1987-1989) |
 | Jack Knight | ... | Jack (8 episodes, 1982-1983) |

| Michael Holden | ... | Joe / ... (8 episodes, 1986-1992) |

| Richard Doyle | ... | Mr. Walter Gaines (8 episodes, 1989-1993) |
 | Frances Sternhagen | ... | Esther Clavin (7 episodes, 1986-1993) |
 | Harry Anderson | ... | Harry 'The Hat' Gittes (6 episodes, 1982-1993) |

| Dan Hedaya | ... | Nick Tortelli (6 episodes, 1984-1993) |
 | Jean Kasem | ... | Loretta Tortelli (6 episodes, 1984-1993) |

| Tom Skerritt | ... | Evan Drake (6 episodes, 1987-1988) |
 | Christopher Graves | ... | Frederick Crane (6 episodes, 1991-1993) |
 | Kevin Graves | ... | Frederick Crane (6 episodes, 1991-1993) |
 | Bernadette Birkett | ... | Vera Peterson / ... (5 episodes, 1984-1993) |
 | Amanda Ingber | ... | Annie Tortelli / ... (5 episodes, 1985-1988) |

| Timothy Williams | ... | Anthony Tortelli (5 episodes, 1985-1988) |
 | Barry Zajac | ... | Barry (5 episodes, 1990-1993) |

| Anthony Cistaro | ... | Henrí (5 episodes, 1990-1992) |
 | Fred Dryer | ... | Dave Richards (4 episodes, 1982-1987) |
 | Jacqueline Cassell | ... | Customer #1 / ... (4 episodes, 1982-1986) |
 | Derek McGrath | ... | Andy Schroeder (4 episodes, 1983-1992) |
 | Eric Christmas | ... | Father Barry (4 episodes, 1988-1991) |
 | Annie Golden | ... | Margaret 'Maggie' O'Keefe (4 episodes, 1989-1992) |

| Robert Machray | ... | Fire Marshal Dobbins (4 episodes, 1990-1993) |

| Josh Lozoff | ... | Gino Tortelli (4 episodes, 1991-1993) |

| Tory Christopher | ... | Bar Patron (4 episodes, 1992-1993) |
 | Michael McGuire | ... | Prof. Sumner Sloan (3 episodes, 1982-1987) |
 | Raye Birk | ... | Walt Twitchell (3 episodes, 1985-1992) |

| Joel Polis | ... | Gary (3 episodes, 1985-1990) |

| David Paymer | ... | Phil Schumacher / ... (3 episodes, 1985-1986) |
 | Doris Grau | ... | Corinne (3 episodes, 1986-1987) |

| Kate Mulgrew | ... | Janet Eldridge (3 episodes, 1986) |

| Catherine MacNeal | ... | Joanne / ... (3 episodes, 1987-1990) |

| Robert Desiderio | ... | Gary (3 episodes, 1988-1993) |
 | Jarrett Lennon | ... | Ludlow Tortelli (3 episodes, 1989-1992) |

| Webster Williams | ... | Miles (3 episodes, 1989-1990) |
 | Danny Kramer | ... | Elvis LeBec (3 episodes, 1991-1992) |
 | Thomas Tulak | ... | Jesse LeBec (3 episodes, 1991-1992) |
 | Randy Pelish | ... | Customer / ... (2 episodes, 1990-1991) |
 | Stanley Bennett Clay | ... | Albert / ... (2 episodes, 1990-1991) |
 | Teddy Bergeron | ... | Man #1 (2 episodes, 1982) |
 | Lois De Banzie | ... | Lady #1 / ... (2 episodes, 1983-1985) |
 | Dean Dittman | ... | Harrison Fiedler (2 episodes, 1983-1985) |
 | Kenneth Tigar | ... | Dr. Lowell Greenspon / ... (2 episodes, 1983-1985) |
 | Elizabeth Hill | ... | Female Customer #1 / ... (2 episodes, 1983-1984) |
 | Duncan Ross | ... | Boggs (2 episodes, 1983-1984) |
 | Mark King | ... | Marshall Lipton (2 episodes, 1983) |
 | Herb Mitchell | ... | Mort Sherwin / ... (2 episodes, 1983) |
 | Brian Burt | ... | Customer #2 (2 episodes, 1984) |
 | Christopher Carroll | ... | Ed (2 episodes, 1984) |

| Bette Ford | ... | Irene Blanchard (2 episodes, 1984) |

| Christopher Lloyd | ... | Phillip Semenko (2 episodes, 1984) |
 | Ellen Regan | ... | Sue Blanchard (2 episodes, 1984) |
 | Sam Scarber | ... | Lewis (2 episodes, 1984) |
 | Carolyn Ann Clark | ... | April / ... (2 episodes, 1985-1986) |
 | Amanda Wyss | ... | Beth Curtis / ... (2 episodes, 1985-1986) |
 | Ernie Sabella | ... | Santo Carbone / ... (2 episodes, 1985) |
 | Douglas Anderson | ... | 139th Street Quartet / ... (2 episodes, 1986-1989) |
 | James Kline | ... | 139th Street Quartet / ... (2 episodes, 1986-1989) |
 | Peter Neushul | ... | 139th Street Quartet / ... (2 episodes, 1986-1989) |
 | Lawrence Lott | ... | Reporter #2 / ... (2 episodes, 1986) |
 | J.J. Wall | ... | Customer / ... (2 episodes, 1986) |
 | Max Wright | ... | Jim Fleener (2 episodes, 1986) |

| Sharon Barr | ... | Connie / ... (2 episodes, 1987-1993) |
 | Janet Brandt | ... | Mama LeBec (2 episodes, 1987) |

| Greg Collins | ... | Exterminator #1 / ... (2 episodes, 1988-1989) |
 | Gerald Hiken | ... | Dennis (2 episodes, 1988) |
 | Vincent Howard | ... | Heppel (2 episodes, 1988) |

| Alex Nevil | ... | Martin Teal (2 episodes, 1988) |
 | George Shannon | ... | Burns (2 episodes, 1988) |
 | Jeffrey Richman | ... | Lee Bradken (2 episodes, 1989-1991) |
 | Kevin Conroy | ... | Darryl Mead (2 episodes, 1989-1990) |

| Anne De Salvo | ... | Gloria LeBec (2 episodes, 1989-1990) |
 | Gilbert Girion | ... | Will (2 episodes, 1989-1990) |
 | Vaughn Armstrong | ... | Mr. Osborn / ... (2 episodes, 1989) |
 | Fredric Cook | ... | Detective McGuiness (2 episodes, 1989) |
 | Michael Currie | ... | Mr. Sheridan (2 episodes, 1989) |

| Cynthia Stevenson | ... | Doris (2 episodes, 1989) |

| Diedrich Bader | ... | Paul / ... (2 episodes, 1990-1991) |
 | Georgia Brown | ... | Madame Lazora (2 episodes, 1990-1991) |
 | Phyllis Katz | ... | Brenda Balzak / ... (2 episodes, 1990-1991) |
 | Kevin McHale | ... | Himself (2 episodes, 1990-1991) |
 | Jonathan McMurtry | ... | Jim Montgomery (2 episodes, 1990) |
 | Bill Medley | ... | Himself (2 episodes, 1990) |

| James Nardini | ... | James (2 episodes, 1990) |

| Leah Remini | ... | Serafina Tortelli (2 episodes, 1991-1993) |
 | Peter Kevoian | ... | Fireman / ... (2 episodes, 1991-1992) |
 | Sabrina Wiener | ... | Lucinda / ... (2 episodes, 1991-1992) |

| Sheree Ali | ... | Neighbor (2 episodes, 1992-1993) |
 | Robert Cornthwaite | ... | Hives (2 episodes, 1992-1993) |
 | Peter Vogt | ... | Dr. Louis Pascal (2 episodes, 1992-1993) |

| Larry Brandenburg | ... | Cop (2 episodes, 1992) |

| Lenny Citrano | ... | Customer #1 / ... (2 episodes, 1992) |

| Peter Keleghan | ... | Kirby (2 episodes, 1992) |

| Tom Berenger | ... | Don Santry (2 episodes, 1993) |
|
| James Burrows | .... | executive producer / producer (269 episodes, 1982-1993) |
| Glen Charles | .... | executive producer / producer (269 episodes, 1982-1993) |
| Les Charles | .... | executive producer / producer (269 episodes, 1982-1993) |
| Tim Berry | .... | producer / co-producer / ... (197 episodes, 1982-1993) |
| Mary Fukuto | .... | associate producer (148 episodes, 1987-1993) |
| Bill Steinkellner | .... | executive producer / co-executive producer / ... (87 episodes, 1988-1992) |
| Cherie Steinkellner | .... | executive producer / co-executive producer / ... (87 episodes, 1988-1992) |
| Phoef Sutton | .... | executive producer / co-executive producer / ... (87 episodes, 1988-1992) |
| David Angell | .... | producer / supervising producer (83 episodes, 1985-1989) |
| Peter Casey | .... | producer / supervising producer (83 episodes, 1985-1989) |
| David Lee | .... | producer / supervising producer (83 episodes, 1985-1989) |
| Tom Anderson | .... | executive producer / co-producer / ... (67 episodes, 1990-1993) |
| Dan O'Shannon | .... | executive producer / co-producer / ... (67 episodes, 1990-1993) |
| Andy Ackerman | .... | co-producer (46 episodes, 1989-1991) |
| Rob Long | .... | co-executive producer / co-producer (46 episodes, 1991-1993) |
| Dan Staley | .... | co-executive producer / co-producer (46 episodes, 1991-1993) |
| Heide Perlman | .... | producer (26 episodes, 1985-1986) |
| Tom Leopold | .... | co-producer (25 episodes, 1992-1993) |
| Larry Balmagia | .... | co-producer (21 episodes, 1990-1991) |
| Brian Pollack | .... | co-producer (21 episodes, 1990-1991) |
| Mert Rich | .... | co-producer (21 episodes, 1990-1991) |
| Ken Levine | .... | co-producer (19 episodes, 1982-1983) |
| David Isaacs | .... | co-producer (18 episodes, 1982-1984) |
| Ken Estin | .... | producer (18 episodes, 1984-1985) |
| Sam Simon | .... | producer (18 episodes, 1984-1985) |
| |
|
| Bruce Bryant | .... | title designer / main title design (56 episodes, 1982-1993) |
| James Castle | .... | title designer / main title design (56 episodes, 1982-1993) |
| David Lloyd | .... | executive script consultant / creative consultant (48 episodes, 1982-1993) |
| Gabrielle James | .... | script supervisor (40 episodes, 1983-1993) |
| Rick Beren | .... | assistant to executive producer / technical coordinator / ... (39 episodes, 1984-1993) |
| Sue Herring | .... | assistant to executive producer / assistant: Glen & Les Charles / ... (39 episodes, 1984-1993) |
| Christine Connor | .... | assistant to executive producer / assistant: Glen & Les Charles (34 episodes, 1984-1991) |
| Barry Zajac | .... | assistant to executive producer / assistant: Glen & Les Charles (34 episodes, 1985-1993) |
| David Reid | .... | assistant to executive producer / assistant: Glen & Les Charles (32 episodes, 1986-1993) |
| Bob Ellison | .... | executive script consultant (31 episodes, 1986-1993) |
| Carol Navratil | .... | assistant to executive producer / assistant: Glen & Les Charles (29 episodes, 1986-1990) |
| Diane Overdiek | .... | assistant to executive producer / assistant to executive producers (28 episodes, 1982-1987) |
| Sheila Guthrie | .... | assistant to executive producer (28 episodes, 1983-1990) |
| Peter Chakos | .... | assistant to executive producer / assistant: Glen & Les Charles (27 episodes, 1985-1991) |
| Danielle Veerman | .... | assistant to executive producer (27 episodes, 1985-1989) |
| Carol Johnsen | .... | main title design / title designer (26 episodes, 1987-1993) |
| Susie Johnson | .... | production coordinator (25 episodes, 1991-1992) |
| Rosie Dean | .... | production coordinator (25 episodes, 1992-1993) |
| Fred Graver | .... | story editor (25 episodes, 1992-1993) |
| Lori A. Moneymaker | .... | assistant to executive producer (24 episodes, 1986-1989) |
| Gil Clasen | .... | technical coordinator (22 episodes, 1982-1985) |
| Bill Fraley | .... | technical coordinator (19 episodes, 1985-1988) |
| Ahuva Fogel | .... | assistant to executive producer (19 episodes, 1987-1989) |
| Nancy Koppang | .... | assistant to executive producer (18 episodes, 1982-1983) |
| Glen Miller | .... | assistant to executive producer (18 episodes, 1982-1983) |
| Bill Steinkellner | .... | executive script consultant / executive story consultant (18 episodes, 1985-1988) |
| Cherie Steinkellner | .... | executive script consultant / executive story consultant (18 episodes, 1985-1988) |
| Marsha Nadler | .... | assistant to executive producer (17 episodes, 1982-1984) |
| Lana Repp-Lewis | .... | assistant to executive producer (17 episodes, 1982-1983) |
| Scott Spencer Gordon | .... | assistant to executive producer (16 episodes, 1982-1983) |
| Alison E. Wrigley | .... | assistant to executive producer (16 episodes, 1982-1983) |
| Phoef Sutton | .... | executive story editor / story editor (15 episodes, 1987-1988) |
| Tony Colvin | .... | assistant to executive producer (14 episodes, 1982-1984) |
| Sharon Black | .... | assistant to executive producer (13 episodes, 1982-1983) |
| Mary Fukuto | .... | assistant to executive producer / assistant to executive producers (13 episodes, 1984-1987) |
| Russ Sherman | .... | assistant to executive producer / assistant: Glen & Les Charles (12 episodes, 1988-1991) |
| Sonny P. Filippini | .... | script supervisor (10 episodes, 1982-1983) |
| Leslie Brenner | .... | assistant to executive producer / assistant to executive producers (7 episodes, 1984-1986) |
| Rebecca Helm | .... | assistant to executive producer / assistant to executive producers (7 episodes, 1984-1986) |
| Kerstin Robbins-Fares | .... | assistant to executive producer (7 episodes, 1988-1989) |
| David Isaacs | .... | creative consultant (7 episodes, 1989-1993) |
| Ken Levine | .... | creative consultant (7 episodes, 1989-1993) |
| Rich Stangl | .... | assistant: Glen & Les Charles / assistant to executive producer (7 episodes, 1989-1993) |
| Brian Pollack | .... | executive story consultant / executive story editor (6 episodes, 1989-1990) |
| Mert Rich | .... | executive story consultant / executive story editor (6 episodes, 1989-1990) |
| David Angell | .... | executive story editor (5 episodes, 1983-1985) |
| Doris Grau | .... | script supervisor (5 episodes, 1983-1985) |
| Heide Perlman | .... | executive story consultant / executive script consultant (5 episodes, 1983-1985) |
| Debra Wanderer | .... | assistant to executive producer / assistant to executive producers (5 episodes, 1984-1985) |
| Tom Tenowich | .... | creative consultant (5 episodes, 1986-1987) |
| Mark Nasser | .... | assistant: Glen & Les Charles (5 episodes, 1987-1991) |
| Donna Wheeler | .... | assistant to executive producer (4 episodes, 1982) |
| Penelope Franks | .... | assistant to executive producer (4 episodes, 1983) |
| Danny Lipsius | .... | assistant to executive producer (4 episodes, 1983) |
| Geraldine Leder | .... | assistant to executive producer (4 episodes, 1984-1985) |
| Mary Ann Leslie | .... | assistant to executive producer / assistant to executive producers (4 episodes, 1984-1985) |
| Cary Matsumura | .... | assistant to executive producer (4 episodes, 1984-1985) |
| Danielle Bodenhorn | .... | assistant to executive producer / assistant: Glen & Les Charles (4 episodes, 1989-1990) |
| Georgyne LaLone | .... | assistant to executive producer / production coordinator (4 episodes, 1989-1990) |
| Cara Coslow | .... | assistant: Glen & Les Charles (4 episodes, 1990-1993) |
| Cheryl Dolins | .... | assistant: Glen & Les Charles (4 episodes, 1990-1993) |
| Janet Allen | .... | assistant to executive producer (3 episodes, 1983) |
| Michael Zito | .... | assistant to executive producer (3 episodes, 1984) |
| Rachelle Ricks | .... | assistant to executive producer (3 episodes, 1985-1986) |
| Land Courtney Hay | .... | assistant to executive producer (3 episodes, 1986) |
| Jeff Abugov | .... | story editor (3 episodes, 1987) |
| Nicholas Grad | .... | assistant to executive producer (3 episodes, 1987) |
| Tom Anderson | .... | executive story editor (3 episodes, 1989-1990) |
| Jessica L. Nagler | .... | assistant to executive producer (3 episodes, 1989-1990) |
| Dan O'Shannon | .... | executive story editor (3 episodes, 1989-1990) |
| Rob Long | .... | story editor (3 episodes, 1990-1991) |
| Dan Staley | .... | story editor (3 episodes, 1990-1991) |
| Jane Henning | .... | assistant: Glen & Les Charles (3 episodes, 1991-1993) |
| Mark Burman | .... | assistant to executive producer (2 episodes, 1983) |
| J.W. Smith | .... | assistant to executive producer (2 episodes, 1983) |
| Margi Lintz | .... | assistant to executive producer (2 episodes, 1985-1986) |
| Janet Leahy | .... | story editor (2 episodes, 1986-1987) |
| Tonya Cannon | .... | assistant to executive producer (2 episodes, 1986) |
| Penny Segal | .... | assistant to executive producer (2 episodes, 1986) |
| Benzion Bergman | .... | assistant to executive producer (2 episodes, 1987) |
| Sheila Amos | .... | assistant: Glen & Les Charles (2 episodes, 1990-1991) |
| Tony Martinelli | .... | assistant to executive producer (2 episodes, 1990) |
| Emily Miller | .... | assistant: Glen & Les Charles (2 episodes, 1991-1993) |
| Vito Cupoli | .... | assistant: Glen & Les Charles (2 episodes, 1993) |
| Michael Grizzi | .... | assistant: Glen & Les Charles (2 episodes, 1993) |
| Rebecca Parr Cioffi | .... | executive story consultant (2 episodes, 1993) |
| Jeffrey Pfefferle | .... | assistant: Glen & Les Charles (2 episodes, 1993) |
| Lynn Stevenson | .... | assistant: Glen & Les Charles (2 episodes, 1993) |
| Kathy Ann Stumpe | .... | executive story consultant (2 episodes, 1993) |
| Rebekka Vieira | .... | assistant: Glen & Les Charles (2 episodes, 1993) |
|
| Marcia Friedman | .... | assistant to executive producer (unknown episodes, 1983-1984) |
| Brian H. Sato | .... | assistant to executive producer (unknown episodes, 1983-1984) |
| Todd Stevens | .... | assistant to executive producer (unknown episodes, 1983-1984) |
| Lori Kay Wilson | .... | assistant to executive producer (unknown episodes, 1983) |
| Richard P. Solomon | .... | assistant to executive producer (unknown episodes, 1984) |
| Alexis Kasperavicius | .... | production assistant (unknown episodes, 1986) |
| Hala Gabriel | .... | production accountant (unknown episodes, 1992-1993) |
| Joan Carey | .... | stand-in (unknown episodes) |
| Marilyn A. Dustin | .... | assistant to executive producer (unknown episodes) |
| Dominic Jack Pizzo Sr. | .... | production assistant (unknown episodes) |
| |