 | Jon Walmsley | ... | Jason Walton (210 episodes, 1972-1981) |
| Mary Beth McDonough | ... | Erin Walton (210 episodes, 1972-1981) |
| Eric Scott | ... | Ben Walton (210 episodes, 1972-1981) |
| Earl Hamner Jr. | ... | Narrator (210 episodes, 1972-1981) |
| Judy Norton-Taylor | ... | Mary Ellen Walton Willard / ... (209 episodes, 1972-1981) |
| David W. Harper | ... | James Robert 'Jim Bob' Walton (209 episodes, 1972-1981) |
| Kami Cotler | ... | Elizabeth Walton (209 episodes, 1972-1981) |
| Ralph Waite | ... | John Walton, Sr. / ... (194 episodes, 1972-1981) |
| Joe Conley | ... | Ike Godsey (171 episodes, 1972-1981) |
| Michael Learned | ... | Olivia Walton (166 episodes, 1972-1979) |
| Will Geer | ... | 'Grandpa' Zebulon Walton (141 episodes, 1972-1978) |
| Ellen Corby | ... | 'Grandma' Esther Walton / ... (140 episodes, 1972-1980) |
| Richard Thomas | ... | John 'John Boy' Walton Jr. / ... (122 episodes, 1972-1978) |
| Ronnie Claire Edwards | ... | Corabeth Walton Godsey / ... (107 episodes, 1974-1981) |
| Mary Jackson | ... | Emily 'Miss Emily' Baldwin / ... (66 episodes, 1972-1981) |
| Helen Kleeb | ... | Mamie 'Miss Mamie' Baldwin / ... (65 episodes, 1972-1981) |
| Michael Reed | ... | John Curtis Willard (52 episodes, 1978-1981) |
| Marshall Reed | ... | John Curtis Willard (51 episodes, 1978-1981) |
| Leslie Winston | ... | Cindy Brunson Walton (42 episodes, 1979-1981) |
| John Crawford | ... | Sheriff Ep Bridges (40 episodes, 1972-1981) |
| Peggy Rea | ... | Rose Burton / ... (38 episodes, 1978-1981) |
| Nora Marlowe | ... | Mrs. Flossie Brimmer / ... (27 episodes, 1972-1977) |
| Tom Bower | ... | Dr. Curtis Willard / ... (25 episodes, 1975-1978) |
| Robert Donner | ... | Yancy Tucker (18 episodes, 1972-1979) |
| John Ritter | ... | Rev. Matthew Fordwick / ... (18 episodes, 1972-1976) |
| Keith Coogan | ... | Jeffrey Burton (18 episodes, 1979-1980) |
| Martha Nix | ... | Serena Burton (18 episodes, 1979-1980) |
| Lynn Hamilton | ... | Verdie Grant Foster / ... (17 episodes, 1973-1981) |
| Robert Wightman | ... | John 'John-Boy' Walton Jr. / ... (16 episodes, 1979-1981) |
| Mariclare Costello | ... | Rosemary Hunter / ... (15 episodes, 1972-1977) |
| Rachel Longaker | ... | Aimee Louise Godsey / ... (15 episodes, 1976-1979) |
| Merie Earle | ... | Maude Gormley (14 episodes, 1972-1979) |
| Victor Izay | ... | Dr. Matthew Vance / ... (11 episodes, 1972-1980) |
| David Doremus | ... | George William 'G.W.' Haines (11 episodes, 1972-1977) |
| Lewis Arquette | ... | Jefferson Davis 'J.D.' Pickett (11 episodes, 1978-1981) |
| Cindy Eilbacher | ... | Martha Rose Coverdale / ... (10 episodes, 1972-1976) |
| Wilford Brimley | ... | Horace Brimley / ... (10 episodes, 1974-1977) |
| James Gammon | ... | Zack Rosswell / ... (8 episodes, 1973-1975) |
| Art Gilmore | ... | The Radio Announcer / ... (8 episodes, 1976-1978) |
| Dorothy Shay | ... | Thelma (8 episodes, 1976-1978) |
| Llynn Storer | ... | 2nd Man in the Bar / ... (8 episodes, 1977-1981) |
| Peter Fox | ... | Rev. Henry 'Hank' Buchanan (8 episodes, 1977-1978) |
| Tony Becker | ... | Drew Cutler (8 episodes, 1980-1981) |
| Claire Schoene | ... | Virginia 'Ginny' Walton / ... (8 episodes, 1980-1981) |
| Elizabeth Schoene | ... | Virginia 'Ginny' Walton / ... (8 episodes, 1980-1981) |
| Tammi Bula | ... | Marcia Woolery (7 episodes, 1972-1977) |
| Hal Williams | ... | Harley Foster (7 episodes, 1973-1980) |
| John Philip Dayton | ... | Airman Driver / ... (7 episodes, 1974-1980) |
| Hank Stohl | ... | Radio Announcer / ... (7 episodes, 1977-1980) |
| Lisa Harrison | ... | Antoinette 'Toni' Hazleton / ... (7 episodes, 1980-1981) |
| Deirdre Lenihan | ... | Daisy Garner (6 episodes, 1974-1978) |
| Walker Edmiston | ... | Radio Announcer / ... (6 episodes, 1975-1981) |
| Jordan Suffin | ... | Norman / ... (6 episodes, 1980-1981) |
| Cissy Wellman | ... | Sissy Walker / ... (5 episodes, 1973-1978) |
| Rance Howard | ... | Dr. McIvers (5 episodes, 1973-1975) |
| Paul Jenkins | ... | Professor Parks / ... (5 episodes, 1974-1976) |
| Britt Leach | ... | Easy Jackson (5 episodes, 1975-1980) |
| Lynn Carlin | ... | Sara Griffith / ... (5 episodes, 1975-1977) |
| John Hiestand | ... | Radio Announcer / ... (5 episodes, 1976-1981) |
| Pearl Shear | ... | Zuleika Dunbar (5 episodes, 1976-1981) |
| Sheila Allen | ... | Fanny Tatum (5 episodes, 1976-1978) |
| Lew Brown | ... | Mr. Jarvis / ... (4 episodes, 1973-1979) |
| Kathleen O'Malley | ... | Ethel Richardson / ... (4 episodes, 1973-1978) |
| Dennis Redfield | ... | Mike Paxton / ... (4 episodes, 1974-1979) |
| Jeff Cotler | ... | B.C. Graddy Jr. / ... (4 episodes, 1974-1977) |
| Adrienne Marden | ... | Mrs. Breckenridge / ... (4 episodes, 1974-1976) |
| Mayf Nutter | ... | Bobby Bigelow / ... (4 episodes, 1974-1976) |
| John Carter | ... | Deputy Walt Hendrix / ... (4 episodes, 1975-1981) |
| Ivor Francis | ... | Dean Raymond Beck / ... (4 episodes, 1975-1981) |
| William Phipps | ... | John Martin Renshaw / ... (4 episodes, 1975-1980) |
| David Clarke | ... | Abel Bingley / ... (4 episodes, 1975-1977) |
| Walter Brooke | ... | Clarence Johnson / ... (4 episodes, 1976-1978) |
| Debbie Gunn | ... | Patsy Brimmer (4 episodes, 1976-1978) |
| Robert S. Woods | ... | David Spencer / ... (4 episodes, 1976) |
| Gordon Hodgins | ... | 1st Man in the Bar / ... (4 episodes, 1978-1981) |
| Christopher Woods | ... | Dr. David Spencer (4 episodes, 1978-1979) |
| Kip Niven | ... | Rev. Tom Marshall / ... (4 episodes, 1979-1981) |
| Debbie Richmond | ... | Waitress / ... (4 episodes, 1979-1981) |
| William Schallert | ... | Stanley Perkins (4 episodes, 1980-1981) |
| George Tobias | ... | Vernon Rutley / ... (3 episodes, 1972-1973) |
| Davis Roberts | ... | Dewey / ... (3 episodes, 1973-1980) |
| Eunice Christopher | ... | Mrs. Satterfield / ... (3 episodes, 1973-1979) |
| Nadyne Turney | ... | Miss Monsell / ... (3 episodes, 1973-1977) |
| Noble Willingham | ... | Mr. Denton / ... (3 episodes, 1973-1975) |
| Charles Kuenstle | ... | 1st Man / ... (3 episodes, 1973-1974) |
| Jack McCulloch | ... | Crouch / ... (3 episodes, 1974-1980) |
| Don Matheson | ... | Coach / ... (3 episodes, 1974-1979) |
| Norman Andrews | ... | Bill Dieter / ... (3 episodes, 1974-1978) |
| Glen Gordon | ... | Faculty Member / ... (3 episodes, 1974-1975) |
| Hal Riddle | ... | Mr. Lowenthal / ... (3 episodes, 1975-1977) |
| Jay Robinson | ... | Professor Thaxton (3 episodes, 1975-1976) |
| Ted Jordan | ... | Carpenter / ... (3 episodes, 1976-1981) |
| Michael Joseph McDonough | ... | Boyd / ... (3 episodes, 1976-1981) |
| Barry Cahill | ... | Buck Vernon (3 episodes, 1976-1979) |
| Russ Marin | ... | Mr. Bradley / ... (3 episodes, 1976-1978) |
| David Cramer | ... | Alan Timmons / ... (3 episodes, 1977-1980) |
| John Perryman | ... | Merle / ... (3 episodes, 1978) |
| Jerry Hoffman | ... | Dr. E. A. Canfield / ... (3 episodes, 1979-1981) |
| Todd Susman | ... | Ted Lapinsky (3 episodes, 1979-1980) |
| Diana Douglas | ... | Mrs. Denman / ... (3 episodes, 1979) |
| Jason Moses | ... | Josh Foster (3 episodes, 1980-1981) |
| Ellen Geer | ... | Eva Mann / ... (2 episodes, 1972-1980) |
| Erica Hunton | ... | Holly Collier / ... (2 episodes, 1972-1980) |
| Regis Cordic | ... | Dr. Banion / ... (2 episodes, 1972-1979) |
| Jay W. MacIntosh | ... | Betty Lou Sarver / ... (2 episodes, 1972-1978) |
| Cindy Fisher | ... | Nancy / ... (2 episodes, 1972-1975) |
| Byron Morrow | ... | Doc Shackleford / ... (2 episodes, 1972-1973) |
| Jay Ripley | ... | 2nd Man / ... (2 episodes, 1972-1973) |
| Teddy Wilson | ... | Hawthorne Dooley (2 episodes, 1972-1973) |
| Ed Call | ... | Electric Company Man / ... (2 episodes, 1973-1980) |
| Frederic Downs | ... | Dr. Lewis / ... (2 episodes, 1973-1979) |
| Lou Frizzell | ... | Everett Cooper / ... (2 episodes, 1973-1978) |
| Christopher Gardner | ... | Lucas Farnham / ... (2 episodes, 1973-1977) |
| Eduard Franz | ... | Cody Nelson / ... (2 episodes, 1973-1976) |
| Doreen Lang | ... | Meg Phillips / ... (2 episodes, 1973-1976) |
| Erin Blunt | ... | Jody Foster (2 episodes, 1973-1975) |
| Claudia Bryar | ... | Nurse Howard / ... (2 episodes, 1973-1975) |
| Russ Grieve | ... | Police Sargeant / ... (2 episodes, 1973-1975) |
| Bob Bralver | ... | Robber #2 / ... (2 episodes, 1973-1974) |
| Ancel Cook | ... | Anker Barnes / ... (2 episodes, 1973-1974) |
| Seamon Glass | ... | Bartender / ... (2 episodes, 1973-1974) |
| Ivy Jones | ... | Ann Harris / ... (2 episodes, 1973-1974) |
| Paul Sorensen | ... | Buck Higgins / ... (2 episodes, 1973-1974) |
| Garry Walberg | ... | Mr. Guffy / ... (2 episodes, 1973-1974) |
| Brad Wilkin | ... | Boy #1 / ... (2 episodes, 1973-1974) |
| Sian Barbara Allen | ... | Jenny Pendleton (2 episodes, 1973) |
| Allyn Ann McLerie | ... | Marjorie Simmons / ... (2 episodes, 1973) |
| Ann Carol Pearson | ... | Admissions Clerk / ... (2 episodes, 1973) |
| Diane Shalet | ... | Eula Pendleton (2 episodes, 1973) |
| Sissy Spacek | ... | Sarah Jane Simmons (2 episodes, 1973) |
| Bill Erwin | ... | Dr. Frederick Grover / ... (2 episodes, 1974-1981) |
| Morgan Woodward | ... | Boone Walton (2 episodes, 1974-1978) |
| Linda Purl | ... | Alicia Hanover / ... (2 episodes, 1974-1977) |
| Beulah Bondi | ... | Aunt Martha Corinne Walton / ... (2 episodes, 1974-1976) |
| Kathleen Quinlan | ... | Selina Linville (2 episodes, 1974-1976) |
| Patricia Quinn | ... | Wilma Turner (2 episodes, 1974-1976) |
| Robert Sorrells | ... | Caspar Tice / ... (2 episodes, 1974-1976) |
| Kathy Cronkite | ... | Sally Barstow (2 episodes, 1974-1975) |
| Damon Douglas | ... | Eubank / ... (2 episodes, 1974-1975) |
| Tim Haldeman | ... | Student / ... (2 episodes, 1974-1975) |
| Richard Hatch | ... | Wade Walton (2 episodes, 1974-1975) |
| Lindsay V. Jones | ... | Vera Walton (2 episodes, 1974-1975) |
| Joel Kimmel | ... | Randolph (2 episodes, 1974-1975) |
| Deborah Newman | ... | Girl Student / ... (2 episodes, 1974-1975) |
| Kim O'Brien | ... | Eileen / ... (2 episodes, 1974-1975) |
| Julie Rogers | ... | Gloria Webb / ... (2 episodes, 1974-1975) |
| Ted Eccles | ... | Michael West / ... (2 episodes, 1974) |
| Jerry Crews | ... | Ed Larkin / ... (2 episodes, 1975-1977) |
| Tom Howard | ... | Clint Davis / ... (2 episodes, 1975-1977) |
| Michael O'Keefe | ... | Chad Marshall (2 episodes, 1975-1977) |
| Dan Priest | ... | Harrison Bixby / ... (2 episodes, 1975-1977) |
| Dave Shelley | ... | Sam Mumford / ... (2 episodes, 1975-1977) |
| George Wallace | ... | Dean Beck (2 episodes, 1975-1977) |
| Vernon Weddle | ... | Dr. Culler / ... (2 episodes, 1975-1977) |
| Rick Militi | ... | Ira (2 episodes, 1975) |
| Doney Oatman | ... | Betsy Morgan (2 episodes, 1975) |
| Deborah White | ... | Olivia Hill / ... (2 episodes, 1975) |
| Pat Skelton | ... | Soldier / ... (2 episodes, 1976-1980) |
| Virginia Gregg | ... | Ada Corley / ... (2 episodes, 1976-1978) |
| Billie Bird | ... | Mrs. Cox / ... (2 episodes, 1976-1977) |
| Eileen McDonough | ... | Patsy Brimmer (2 episodes, 1976-1977) |
| Peter Brandon | ... | Dr. David W. Spencer Sr. (2 episodes, 1976) |
| Dee Carroll | ... | Mady Vance (2 episodes, 1976) |
| Molly Dodd | ... | Miss Lynch (2 episodes, 1976) |
| Jean Howell | ... | Mrs. Lillian Spencer (2 episodes, 1976) |
| Kaiulani Lee | ... | Nurse Nora Taylor (2 episodes, 1976) |
| Bettye Ackerman | ... | Belle Becker (2 episodes, 1977-1981) |
| Richard Eastham | ... | Judge Thomas Parrish / ... (2 episodes, 1977-1981) |
| Hatsuo Uda | ... | The Japanese Corporal / ... (2 episodes, 1977-1981) |
| Linda St. James | ... | Desk Nurse / ... (2 episodes, 1977-1979) |
| Todd Bridges | ... | Josh / ... (2 episodes, 1977-1978) |
| Kevin Scott Allen | ... | Lou / ... (2 episodes, 1977) |
| Joseph Michael Cala | ... | Newscaster / ... (2 episodes, 1977) |
| Alice Hirson | ... | Jane Stephens (2 episodes, 1977) |
| Melody Thomas Scott | ... | Darlene Jarvis (2 episodes, 1977) |
| James Bond III | ... | Josh Foster (2 episodes, 1978-1980) |
| Hal Bokar | ... | Fisk / ... (2 episodes, 1978-1979) |
| Ken Marquis | ... | Clarence (2 episodes, 1978-1979) |
| Helen Page Camp | ... | Allie (2 episodes, 1978) |
| Steve Shaw | ... | George Simmons (2 episodes, 1978) |
| Brandi Tucker | ... | Melissa Garner (2 episodes, 1978) |
| Carol Jones | ... | Jo Ann / ... (2 episodes, 1979-1981) |
| Morgan Stevens | ... | Paul Matthews Northridge / ... (2 episodes, 1979-1981) |
| Macon McCalman | ... | Deputy Abe / ... (2 episodes, 1979-1980) |
| Kimberly Woodward | ... | Bernice / ... (2 episodes, 1979-1980) |
| Jeanne Campise | ... | Pearl (2 episodes, 1979) |
| George DiCenzo | ... | Calvin Satterfield (2 episodes, 1979) |
| Jonathan Frakes | ... | Ashley Longworth Jr. (2 episodes, 1979) |
| Les Lannom | ... | Sweet Billy (2 episodes, 1979) |
| Philip Linton | ... | Steve Prince (2 episodes, 1980-1981) |
| Charles Thomas Murphy | ... | Deputy (2 episodes, 1980) |
| Dick Sargent | ... | Chief Petty Officer (2 episodes, 1980) |
| Richard Gilliland | ... | Arlington Wescott 'Jonesy' Jones / ... (2 episodes, 1981) |
| Pamela McMyler | ... | Betty Howell (2 episodes, 1981) |
