All 113 actors in both MacGyver and Matlock
113 actors have appeared in both MacGyver and Matlock, across 316 episodes. The most-credited is Dana Elcar, Pete Thornton, King Arthur, Andy Colson in MacGyver and Arthur Hughes in Matlock.
| Actor | In MacGyver | In Matlock | Eps | Eps |
|---|---|---|---|---|
| Dana Elcar | Pete Thornton, King Arthur, Andy Colson | Arthur Hughes | 11 | 1 |
| Elyssa Davalos | Nikki Carpenter, Lisa Kohler | Allison Darnell, Karen Garber, Suzanne Cullen | 8 | 3 |
| Mitchell Laurance | Nick Landis | D.A. Richard Jenkins, Assistant D.A. Breitman, Ned Collins / Ned Billings | 1 | 9 |
| John Anderson | Harry Jackson | Sam Chandler | 5 | 1 |
| Robert Donner | Milt Bozer, Benjamin Wintergreen, Vince | Tom Jakes, Truck Buyer | 4 | 2 |
| James Sloyan | George Fraley, Henry Coulter | Elliot Atkins, Dr. Lucas Forbes | 2 | 3 |
| Michael C. Gwynne | Dr. Charlie Burke | Lieutenant Rosetti, Larry Cooper, Richard Pepp | 1 | 4 |
| Nana Visitor | Carol Varnay, Laura Farren | Dr. Clara Farmington, Erin Whitley / Shannon Blackwell, Vanessa Douglas | 2 | 3 |
| Dick Butkus | Earl Dent | Vic Garrett | 3 | 1 |
| Dirk Blocker | Chuck | Vincent's Aide, Apartment Manager | 1 | 3 |
| Doran Clark | Chris Rhodes | Cathy Baron, Kathleen Shelton | 1 | 3 |
| Herb Edelman | Gorman, Riggins, Tubbs | Arthur Rydell | 3 | 1 |
| Gregory Itzin | Tom Cavanaugh | Michael Fitzmorris, Assistant D.A. Lang, Carl Richardson | 1 | 5 |
| Jean Bruce Scott | Forest Ranger Liz | Sylvia Richland | 1 | 2 |
| Lise Cutter | Professor Zoe Ryan | Kathy Dawson | 2 | 1 |
| Marta DuBois | Dr. Barbara Ortega | Ava Brodsky, Carol Weston | 1 | 2 |
| Peter Haskell | Colonel Woodward | Dennis Blake, Sen. Peter Dolan | 1 | 2 |
| Robert Pine | Ralph Jerico | Sam Dolan, Senator Jeffrey Paul | 1 | 2 |
| Michael Goodwin | Craig Bannister | Mr. Chase, Richard Gavin, Ross Buckley | 2 | 3 |
| Richard McKenzie | Willis | Rupert Davis | 1 | 4 |
| Susan Walden | Sister Clara | Carolyn Westlake, Jennifer O'Malley, Sandra Taylor | 1 | 4 |
| Al Fann | Kelly Sutton | Mr. Foster | 1 | 1 |
| Dana Lee | Chanthara | Nguyen Tran | 1 | 1 |
| Geoffrey Lewis | David Crane | Mickey Morrison | 1 | 1 |
| John de Lancie | Brian Ashford | Dr. Albert Levinson | 1 | 1 |
| John Schuck | Joe Henderson | Reporter Carl Burke | 1 | 1 |
| Judith Chapman | Dr. Sandra Millhouse | Miss Radovich | 1 | 1 |
| Kathleen Freeman | Rose Magruta | Lucy Lewis | 1 | 1 |
| Larry Wilcox | Minton | Lester Matthews | 1 | 1 |
| Madison Mason | Dan Stringer, Matt Webber, Reese | Jeffrey Barr, Lee Manners | 3 | 3 |
| Ned Bellamy | Larkin, Remick | Jimmy Giles, Lyle | 2 | 2 |
| Penelope Windust | Connie Thornton | Donna Stewart | 1 | 1 |
| Peter Jurasik | Dr. Charles Alden | Steve Fisher | 1 | 1 |
| Theresa Saldana | Maria | Sonia Cardenas | 1 | 1 |
| Tom Everett | Frank | Joey DeFalco | 1 | 1 |
| Tricia O'Neil | Victoria Charles | Carol Davis, Cynthia Slayton, Jackie Whitman | 1 | 3 |
| Michael Ensign | Professor Wycliff, Derek Thompson | Doctor, Spaulding Kane | 3 | 2 |
| Alan Fudge | Jay Michaels, Paul Webster | Paul Davies, Jack Sylvester, John Brady | 2 | 4 |
| Alex Colon | Captain Samad, General Salazar | Albert Agura | 2 | 1 |
| Beth Toussaint | Dawn Rigel | Andrea Todd, Yolanda Bergstrom | 1 | 2 |
| Don Galloway | Air Force Colonel John Collins, Bob Stryke | Phillip Slayton | 2 | 1 |
| Gwynyth Walsh | Montana | Kiki Rice, Sandra Hopkins | 1 | 2 |
| Judd Omen | Shima Luca | Eduardo Cortez | 2 | 1 |
| Lawrence Dobkin | Alexander Karsoff, Professor Julian Ryman | Marv Shea | 2 | 1 |
| Patrie Allen | Catherine Woodman, Marie Morrison | Cathy Gordon | 2 | 1 |
| Roger Aaron Brown | General Mabuto, Vice President Edward Mantu | Daryl Wilson | 2 | 1 |
| Stanley Kamel | Victor Kasanti | Clayton Ross, Jeweler Mark Douglas | 1 | 2 |
| Beau Billingslea | Boone, Rev. Roy Thatcher | Security Guard Lawrence | 2 | 1 |
| Emily Kuroda | Karen Matsuga | Receptionist | 1 | 1 |
| John Carter | Senator Rhodes | A.D.A. Howard Wright, Jason Hardiman | 1 | 2 |
| John Dennis Johnston | Eddie Porter | Brian Martell, Lucas Anderson | 1 | 2 |
| John Hostetter | Sgt. Rudley | Whitehall, Engineer | 2 | 3 |
| June Chadwick | Dr. Jill Melissa Ludlum | Patricia Taylor | 1 | 1 |
| Marilyn Jones | Debra Easton | Anne Johnson | 1 | 1 |
| Patricia McPherson | Michelle "Mike" Forester | Karen Sylvester | 1 | 1 |
| Reiner Schöne | Helmut Weise | Jack Huntington, Louis Castillo | 1 | 3 |
| Steve Eastin | Tony | Steve Miller | 1 | 1 |
| Tammy Lauren | Lisa Allen | Pat Preston | 1 | 1 |
| Wolf Muser | Jonathan | Peter Bono | 1 | 1 |
| Leslie Bevis | Tanya Lyaschenka | Bonnie Ritter | 2 | 1 |
| Art Hindle | Dave Redding | Philip Chaney | 1 | 1 |
| Brenda Strong | Lila | Jan Sinclair | 1 | 1 |
| Cliff Potts | Gar Manning | Harry Neiman | 1 | 1 |
| Daniel Davis | Nicholas Helman | James Billings | 1 | 1 |
| James Karen | Robert Sanborn / Papillon | Ed Billings | 1 | 1 |
| Michael Cavanaugh | Donahue | Al Brown | 1 | 1 |
| Michael Rider | Phil | Lloyd Wiley | 1 | 1 |
| Nicolas Coster | Doc | Chester Gaddis | 1 | 1 |
| Pamela Bowen | Joanne Remmings | Sally Hitchcock | 1 | 1 |
| Ray Young | Virgil Lang | Sheriff | 1 | 1 |
| Steven Keats | Jake Baron | Lee Kramer | 1 | 1 |
| Tony Todd | Zimba | Billy Pierce | 1 | 1 |
| Vincent Schiavelli | Lyle | Julian | 1 | 1 |
| Walter Addison | Anton Dubcek | Judge | 1 | 1 |
| Al White | Sergeant | Ezra Smith | 1 | 1 |
| Beau Starr | Lem | Chuck | 1 | 1 |
| Constance Towers | Frances Leyland | Alice Windemere | 1 | 1 |
| Deborah Wakeham | Ski Patrolwoman | Kimberly Bradshaw | 1 | 1 |
| Julie Cobb | Susan Cooper | Janice Pearson | 1 | 1 |
| Melinda O. Fee | Carol Lafferty | Barbara Grayson, Marsha Gold | 1 | 2 |
| Natalie Core | Faith Lacey | Mrs. Berino | 1 | 1 |
| Ji-Tu Cumbuka | Moorish Warrior | Jerry Stone | 1 | 2 |
| Charles Lanyer | Major Dennis | Martin Washburn | 1 | 1 |
| James Pax | Ston | Dr. Paul Liu | 1 | 1 |
| Lee Purcell | Shadow | Andrea Colter | 1 | 1 |
| Rex Ryon | Carl | Buster | 1 | 1 |
| Robert Miano | Black | Ken Groman / William Hodges | 1 | 1 |
| Ron Hale | Mike Travers | Eldon Williams | 1 | 1 |
| Todd Jeffries | Det. Wyatt | Tom | 1 | 1 |
| Michael Champion | Larson | John Jackson | 1 | 2 |
| Curt Lowens | Stanley Berrenger | Hotel Clerk | 1 | 1 |
| Ed Williams | The Minister | Mr. Morgan | 1 | 1 |
| Gregory White | Guard | Private Investigator | 1 | 1 |
| Raymond O'Keefe | Zorkin | Officer #1 | 1 | 1 |
| Thomas F. Duffy | Corey | Bartender | 1 | 1 |
| Conrad Hurtt | Prisoner | Juror, Police Officer | 1 | 2 |
| Betty McGuire | Bird Lady | Mrs. Hoffman | 1 | 1 |
| Chad Dee Block | Search Coordinator | Judge Archibald Smith | 1 | 1 |
| Eric Fleeks | First Officer | Policeman #1 | 1 | 1 |
| Jack Heller | Smith | Randall Brooks | 1 | 1 |
| Josef Rainer | Hospital Guard | James Douglas | 1 | 1 |
| Kenneth Danziger | Peter Kramer | Wolfson | 1 | 1 |
| Jason Schombing | Angel Royas | Dave Peter's Roommate | 1 | 1 |
| John Lafayette | Guard | Sergeant | 1 | 1 |
| Wayne Duvall | Victor Nesbitt | Desk Clerk | 1 | 1 |
| Harry Woolf | Supervisor | Howard | 1 | 1 |
| Tom Willett | Organ Player at Funeral | Court Bystander / Police Officer | 1 | 1 |
| Andrew Divoff | Russian Guard | Federal Agent | 1 | 1 |
| Ann Walker | Clarice Miller | Landlady | 1 | 1 |
| Charles Young | Crane Operator | Lipton | 1 | 1 |
| James Ingersoll | J. Tyler Knox | Lawyer | 1 | 1 |
| Lloyd Bremseth | Guard | Detective | 1 | 1 |
| Lee Dupree | Male Parent | Guard | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.