All 72 actors in both Home Improvement and Matlock
72 actors have appeared in both Home Improvement and Matlock, across 380 episodes. The most-credited is William O'Leary, Marty Taylor in Home Improvement and Paul McBride in Matlock.
| Actor | In Home Improvement | In Matlock | Eps | Eps |
|---|---|---|---|---|
| William O'Leary | Marty Taylor | Paul McBride | 30 | 1 |
| Sherry Hursey | Ilene Martin | Diane Benson | 16 | 1 |
| Mickey Jones | Pete Bilker | Ernie | 13 | 1 |
| Tammy Lauren | Patty | Pat Preston | 7 | 1 |
| Al Fann | Felix Myman | Mr. Foster | 6 | 1 |
| Thom Sharp | Jeff | John McLean | 6 | 1 |
| Bonnie Bartlett | Lucille Taylor | Lorraine Maslin | 5 | 1 |
| Tom La Grua | Eddie, Eddie McCormick | Stage Manager | 5 | 1 |
| Virginia Watson | Policewoman | Reporter #1, Maid | 1 | 3 |
| William Allen Young | Gus | Roy Stevens, Police Lieutenant | 1 | 3 |
| Casey Sander | Rock Lannigan | Policeman #2 | 10 | 1 |
| Christopher McDonald | Stu Cutler | David Channing, Eric Lane | 1 | 2 |
| Peter Michael Goetz | Dr. Hanover | Steven Abbot | 2 | 1 |
| Alan Fudge | Reverend McDonnell | Paul Davies, Jack Sylvester, John Brady | 1 | 4 |
| Drew Pillsbury | Jerry | Dennis Lamont | 1 | 1 |
| Harry S. Murphy | Dr. Lee | Talk Show Host | 1 | 1 |
| James Cromwell | Fred | Judge Raymond Price | 1 | 1 |
| Jim Beaver | Duke Miller | Barney Sutler | 1 | 1 |
| Jim Boeke | Phil | Jimmy Dolan | 1 | 1 |
| Kathleen Garrett | Stacey Lewis | Marjorie Wood | 1 | 1 |
| Larry Hankin | Larry | Clayton Hood | 1 | 1 |
| Rosalind Allen | Kelly Barnes | Linda Michaels | 1 | 1 |
| Jensen Daggett | Nancy Taylor | Sarah Eldridge | 4 | 1 |
| Ron Taylor | Kyle | Deacon Holmes, Ty Mullins | 1 | 4 |
| Art LaFleur | Jim | Buck Rayhall, Police Det. Campbell Buchard | 1 | 2 |
| Joel Polis | Wes Davidson | Gary Benton | 2 | 1 |
| Mark L. Taylor | Bert Russell | Norm Fisher | 2 | 1 |
| Mike Pniewski | Andy Paxton | Father David Burke, Mitch | 1 | 2 |
| Natalija Nogulich | Agatha | Dr. Barbara Reilkin, Marjorie Manners | 1 | 2 |
| Tony Carreiro | Dave | Frank Jefferies | 2 | 1 |
| Troy Evans | Mike McKewen | Dick Henderson | 1 | 2 |
| Anne Francis | Liddy | Janet Masters | 1 | 1 |
| David Brisbin | Principal Piersall | TBD | 1 | 1 |
| David Haskell | Smitty | Dr. Weston | 1 | 1 |
| Eric Christmas | Sir Larry Houdini | Old Witness | 1 | 2 |
| George Coe | Parker | Dr. Lucas Sinclair | 1 | 1 |
| Jane Hallaren | Receptionist | Laura Frazier | 1 | 1 |
| John Marshall Jones | Rick | TV Crewman | 1 | 1 |
| Julie Cobb | Francine | Janice Pearson | 1 | 1 |
| Lee Garlington | Joanie Graham | Paula | 1 | 1 |
| Max Gail | Officer Carl Keegan | Lt. Chet Webber | 1 | 2 |
| Michael Holden | Dr. Martin | Producer | 1 | 1 |
| Miguel Sandoval | Mr. Jennings | Carlos Berman | 1 | 1 |
| Noble Willingham | John Binford | Rev. Morley Phelps | 2 | 1 |
| Pat Crawford Brown | Mrs. Kluzewski | Old Woman | 1 | 1 |
| Ron Fassler | Director | Allan Corning | 1 | 1 |
| Sam McMurray | Rondall Kittleman | Bart Hess | 1 | 1 |
| Wilson Raiser | "Red" | Bouncer | 1 | 1 |
| Susan Krebs | Sandy | Dorothy Smith, Estelle Metzler | 1 | 2 |
| Harry Groener | Fred | Rod Greenwood | 1 | 1 |
| Jim Jansen | Dr. Emory | Joe Bivins, Landlord, Lenny Hoskins | 1 | 3 |
| Steve Vinovich | Dr. Hennessy | Eli Boward | 1 | 1 |
| Tom Verica | Charlie | Craig Browning | 1 | 1 |
| Connie Sawyer | Old Lady | Mrs. Kowalski | 1 | 1 |
| Dion Anderson | Hank | Sheriff Harley Wilkes | 1 | 1 |
| Gregg Daniel | Jerry Holcomb | Bartender | 1 | 1 |
| Jack Murdock | Old Man #1 | Security Guard | 1 | 1 |
| Kathleen Freeman | Gwen | Lucy Lewis | 1 | 1 |
| Ralph Manza | Sam | Dr. Lipman | 1 | 1 |
| Raye Birk | Fred | Simon Le Simple | 1 | 1 |
| Steven Barr | Coach | 1st Henchman | 1 | 2 |
| Joe Urla | Chris Harper | Sgt. Jerry Reese | 1 | 1 |
| Lois de Banzie | Mrs. Binford | Katherine Ellery | 1 | 1 |
| Michael Milhoan | Officer Guidry | Bartender | 1 | 1 |
| Nancy Linari | Clarise | Doreen | 1 | 1 |
| Sean Baca | Chuck | Street Kid #2 | 1 | 1 |
| Walter Addison | Professor Garver | Judge | 1 | 1 |
| Lewis Dix, Jr. | Roger | Guard | 1 | 1 |
| Natalie Core | Mrs. Grabowski | Mrs. Berino | 1 | 1 |
| Gregory White | Announcer | Private Investigator | 1 | 1 |
| Montrose Hagins | Alice | Maid | 1 | 1 |
| Tom McCleister | Butch | Metro Cop | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.