All 143 actors in both Dallas and Matlock
143 actors have appeared in both Dallas and Matlock, across 533 episodes. The most-credited is John Beck, Mark Graison in Dallas and Brad Bingham, Paul Cox in Matlock.
| Actor | In Dallas | In Matlock | Eps | Eps |
|---|---|---|---|---|
| John Beck | Mark Graison | Brad Bingham, Paul Cox | 66 | 2 |
| Morgan Woodward | Marvin "Punk" Anderson | Zack Tannenbaum | 48 | 1 |
| Ken Kercheval | Cliff Barnes | Louis Devlin | 16 | 1 |
| Barry Corbin | Sheriff Fenton Washburn | Army Col. Steven McRea | 9 | 2 |
| Jeanna Michaels | Connie Brasher | Karen Wyler | 32 | 1 |
| Daniel Pilon | Renaldo Marchetta | Stanton Amory | 9 | 1 |
| Fredric Lehne | Eddie Cronin | John Page | 19 | 1 |
| Roseanna Christiansen | Teresa | Secretary | 71 | 1 |
| Laurence Haddon | Franklin Horner | Herb Boldaun | 14 | 1 |
| Kenneth Kimmins | Thornton McLeish | Bob King, Harry Travis | 11 | 2 |
| Barry Jenner | Dr. Jerry Kenderson | Donald March, Mark Harris | 25 | 2 |
| Don Porter | Matt Devlin | Prof. Erskine Tate | 4 | 1 |
| Michael C. Gwynne | Dr. David Rogers | Lieutenant Rosetti, Larry Cooper, Richard Pepp | 1 | 4 |
| Ben Piazza | Walt Driscoll | Dr. David Westlake, Martin Landers | 11 | 2 |
| Art Hindle | Jeff Farraday | Philip Chaney | 11 | 1 |
| Greg Evigan | Willie Guest | Eric Gordon, Joshua "Josh" Sinclair | 1 | 2 |
| Gregory Itzin | Doctor at Atlanta Burn Center | Michael Fitzmorris, Assistant D.A. Lang, Carl Richardson | 1 | 5 |
| Melinda O. Fee | Cathy Baker | Barbara Grayson, Marsha Gold | 1 | 2 |
| Shannon Wilcox | Anita | Marsha Barnes, Sarah Kerns | 4 | 2 |
| William Prince | Alex Garrett | Garland Frazier | 5 | 1 |
| Anne Francis | Arliss Cooper | Janet Masters | 4 | 1 |
| Tricia O'Neil | Barbara Barnes, Dr. Barbara Mulgravy | Carol Davis, Cynthia Slayton, Jackie Whitman | 2 | 3 |
| Charles Siebert | Lyle Sloan | Gilbert Lehman | 1 | 1 |
| Claudia Christian | Peter's Friend | Mickey Alder | 1 | 1 |
| John Randolph | Lincoln Hargrove | Sam Gerard | 2 | 2 |
| Richard Roat | Victor | Ross Bailey | 1 | 1 |
| Rosalind Allen | Annie Ewing | Linda Michaels | 1 | 1 |
| Sheree J. Wilson | April Stevens | Claire Mayfield | 3 | 1 |
| John Petlock | Dan Marsh | Curtis Bartholomew, Doctor | 5 | 2 |
| John Lehne | Kyle Bennett | Judge Newman, Capt. Braddock | 2 | 3 |
| Jill Andre | Nan Culp | Deputy D.A. Hudson, Mrs. Johnson | 4 | 2 |
| Kim Johnston Ulrich | Bootsie Ewing | Laura Corning, Sandy Farrell | 1 | 2 |
| Penelope Windust | Mrs. Crane | Donna Stewart | 2 | 1 |
| Allan Miller | Frederick Hoskins | George Brenner | 3 | 1 |
| Bob Hannah | Mr. Masters | Owen Lashley, Will Owens | 2 | 2 |
| Mitchell Ryan | Captain Merwin Fogarty | Ellis Blake | 3 | 1 |
| Nicholas Pryor | Nathan Billings | Dr. Paul Dodge | 3 | 1 |
| Richard Herd | John Mackey | Captain Edward Hanna | 3 | 1 |
| Claude Earl Jones | Wally Hampton, Matt Henderson | Mr. Henderson | 3 | 2 |
| Alan Fudge | Dr. Lantry | Paul Davies, Jack Sylvester, John Brady | 2 | 4 |
| Beau Billingslea | Dr. Miller | Security Guard Lawrence | 3 | 1 |
| Dakin Matthews | Detective Kane | Prosecutor | 1 | 1 |
| David Tress | Walter Sherr | Edwin Walsh | 6 | 1 |
| James Cromwell | Gerald Kane | Judge Raymond Price | 3 | 1 |
| Joel Grey | Adam | Tommy DeLuca | 1 | 1 |
| John Calvin | Wilson Cryder | Mayor Brian Barelli, Cal Ritter | 1 | 3 |
| Katherine Cannon | Beth Krebbs | Susan O'Malley, Dr. Sarah Perlman, Patricia Downey | 1 | 4 |
| Linden Chiles | Chris Mainwaring | Alan Rollins | 1 | 1 |
| Madison Mason | Jack Phipps | Jeffrey Barr, Lee Manners | 1 | 3 |
| Nicolas Coster | Lyle Sloan, Joe Morris | Chester Gaddis | 3 | 1 |
| Robert Sampson | Justin Carlisle | Richard Wagner | 2 | 1 |
| Ted Gehring | Brady York | Impound Officer | 4 | 1 |
| Marty Schiff | Del Greco | Director | 4 | 1 |
| Donna Bullock | Connie Brasher | Nancy Pierson | 3 | 1 |
| James Karen | Elton Lawrence | Ed Billings | 3 | 1 |
| Kenneth White | TBD, Seth Stone | Paul Davies #2 | 3 | 1 |
| Barry Sattels | Greg Rupp | Peter Bates | 2 | 1 |
| John Harkins | Control, Judge Potter | Dick Lerner, Michael Koskoff | 2 | 4 |
| Robert Harper | ER Doctor | Michael Palmer, Walter Judd | 1 | 2 |
| Terence McNally | Sam Barker | Kevin Benson | 2 | 1 |
| Bruce French | Jerry Macon | Col. Miles | 4 | 1 |
| John Carter | Carl Hardesty | A.D.A. Howard Wright, Jason Hardiman | 3 | 2 |
| Bert Kramer | Peter's Lawyer | Police Lieutenant Norris, Sheriff / Bus Driver | 1 | 3 |
| Fran Bennett | Receptionist | Betty Harding | 1 | 1 |
| Gene Ross | Bull Dawson, Kyle Parker | Drunk, Harold Scully | 2 | 2 |
| Joshua Bryant | Peter Larson | Dave Edwards | 1 | 1 |
| Peter Mark Richman | Maynard Anderson | Adam Whitley | 1 | 1 |
| Phillip R. Allen | Lloyd Bettinger | Robert Bell | 1 | 1 |
| Charles Lanyer | Griff | Martin Washburn | 2 | 1 |
| Glenn Morshower | Campaign Aide | Deputy Terwilliger, Policeman #2 | 1 | 2 |
| Ivan Bonar | Harry Perkins, Milton | Judge | 2 | 1 |
| Jack Rader | Investigator | Deputy Rod Atkins, L.A. Lawyer | 1 | 2 |
| John O'Leary | Dr. Freilich | Doorman, Reverend DeLuca | 1 | 2 |
| Stephen Nichols | Paramedic | Cliff Lockwood | 2 | 1 |
| Warren Vanders | Harry Owens | Preacher | 2 | 1 |
| Wendy Fulton | Jan Higgins | Joanna Morrell | 2 | 1 |
| Jordan Charney | Lieutenant Sutton, Detective Rollins | Warden Paul Branden | 3 | 2 |
| David Wells | TBD | DDA Peter Haskins | 1 | 1 |
| Jeffrey Byron | Roger Hurley | Ross Gordon | 1 | 1 |
| Joe Mays | Usher | Jerry Hughes | 1 | 1 |
| Kale Browne | Reporter | Brian Lowry | 2 | 1 |
| Richard Kuss | Mike Hughes | Gerald O'Hara | 1 | 1 |
| Martin West | Phil McKenna | Lawrence Hall | 3 | 1 |
| Aurelia Sweeney | TBD | Hattie Larson, Maid | 1 | 2 |
| Ken Foree | Howard | Billy Leon | 2 | 1 |
| Frank Aletter | Floyd Ericson | Judge David Spinner | 1 | 1 |
| Hugh Gillin | Big Roy Wheloch | Assemblyman Bud Carlson | 1 | 1 |
| Leslie Bevis | Jeanne Lawrence | Bonnie Ritter | 1 | 1 |
| Lise Cutter | Model | Kathy Dawson | 1 | 1 |
| Noble Willingham | Senator Jordan Pascomb | Rev. Morley Phelps | 1 | 1 |
| Phil Brock | TBD | Maury | 1 | 1 |
| Josef Rainer | Dr. David Gordon, TBD | James Douglas | 2 | 1 |
| Ed Quinlan | Bud McKay | Peter St. John | 2 | 1 |
| Isabel Cooley | Donna's Maid | Judge Jean Bailey, Judge Webber | 1 | 2 |
| Jerry Hardin | Elroy Askew | Avery Campbell | 1 | 1 |
| John Hostetter | Paul Derber | Whitehall, Engineer | 1 | 3 |
| Laura Mae Tate | Mary Lou | Student | 1 | 1 |
| Lou Felder | Concierge | Arthur Drake | 1 | 1 |
| Maggie Egan | TBD | Julia Sampson | 1 | 1 |
| Michael Cavanaugh | O'Neill | Al Brown | 1 | 1 |
| Paul Lambert | TBD | Judge Lockwood | 1 | 1 |
| Theodore Lehmann | Tailor | Custodian, Jury Foreman | 1 | 2 |
| Virginia Watson | Secretary | Reporter #1, Maid | 1 | 3 |
| Jerry Potter | Bartender | Bernie, Joseph Bonzer | 1 | 2 |
| Kay E. Kuter | Andy Sampson | Uncle Roy | 1 | 1 |
| John Anderson | Richard McIntyre | Sam Chandler | 2 | 1 |
| Bruce Gray | Dr. Alan Cosby | James Hamilton, Mr. Geese | 1 | 2 |
| Casey Sander | First Security Guard | Policeman #2 | 2 | 1 |
| Charles Walker | TBD | Harry | 1 | 1 |
| Conrad Bachmann | TBD | David Cabot | 1 | 1 |
| Ed McCready | Cab Driver | Foreperson | 1 | 1 |
| John Philip Dayton | Bellboy | Parking Attendant | 1 | 1 |
| Julie Ronnie | College Girl | Amy Adler | 1 | 1 |
| Lyman Ward | Norman | Arthur Richardson | 1 | 1 |
| Rex Ryon | Meadowlark Sanitarium Attendant | Buster | 1 | 1 |
| Robert Alan Browne | Breslin | Security Guard Bernie | 1 | 1 |
| Stacy Keach, Sr. | Mr. Waldron, Wedding Guest | Judge Sam Crothers | 2 | 1 |
| Wayne Heffley | Jess Robbins | Wayne Cornell | 1 | 1 |
| John Christy Ewing | Tom Fuller | Richard Ward | 1 | 1 |
| Kirk Sisco | TBD | Mr. Nelson | 1 | 1 |
| Sharon Madden | Travel Agent | Madame Marlene | 1 | 1 |
| T.J. Kennedy | Judge | Cabbie | 1 | 1 |
| Andrew Masset | TBD | Dan Paulson | 1 | 1 |
| Gerald Berns | James Kenyon | Patrick Gilbert | 1 | 1 |
| Michael Laskin | Mr. Fletcher | Atlanta A.D.A. | 1 | 1 |
| Susan Bjurman | Karen | Partygoer #1 | 1 | 1 |
| Alba Francesca | Luanne Culver | Connie | 1 | 1 |
| Barbara Beckley | Nurse | Mrs. Mitchell | 1 | 1 |
| Biff Yeager | TBD | Ted | 1 | 1 |
| Carlo Allen | TBD | Assistant D.A. | 1 | 1 |
| Gerry Gibson | Jimmy Otis | Tom Shuford | 1 | 1 |
| Ed Berke | TBD | tbd | 1 | 1 |
| Edmund L. Shaff | Mr. Blount | Henry Macklin | 1 | 1 |
| Erwin Fuller | US Businessman to Cuba #1 | Judge Sean Black | 1 | 1 |
| Lewis Arquette | Dr. Ralph Kensington | 2nd Commissioner | 1 | 1 |
| Tom Tarpey | TBD | Motel Manager | 1 | 1 |
| Faith Quabius | Matt Devlin's Secretary | Secretary | 1 | 1 |
| Hal Landon, Jr. | Oil Man #2 | George | 1 | 1 |
| Daryl Wood | TBD | Jury Foreman | 1 | 1 |
| Eric Fleeks | TBD | Policeman #1 | 1 | 1 |
| Trevor Eyster | Jock Krebbs | Street Kid #1 | 1 | 1 |
| Kim Delgado | Stage Manager | Detective | 1 | 1 |
| Gregory White | Kleever | Private Investigator | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.