All 97 actors in both Cheers and Murder, She Wrote
97 actors have appeared in both Cheers and Murder, She Wrote, across 537 episodes. The most-credited is Keene Curtis, John Allen Hill in Cheers and Jerome Mueller in Murder, She Wrote.
| Actor | In Cheers | In Murder, She Wrote | Eps | Eps |
|---|---|---|---|---|
| Keene Curtis | John Allen Hill | Jerome Mueller | 15 | 1 |
| Barbara Babcock | Lana Marshall | Carol Collins, Meredith Delaney, Priscilla Daniels | 1 | 5 |
| Harry Guardino | Frank Carpaccio | Haskell Drake, Danny Cochran, Lt. Floyd Novack | 1 | 4 |
| Kate Mulgrew | Janet Eldridge | Joanna Rollins, Sonny Greer | 3 | 2 |
| Georgia Brown | Madame Lazora | Dorothy Westerfield, Kate Kelley | 2 | 2 |
| Vince Howard | Heppel | Blanton, College Professor, Projectionist | 2 | 5 |
| Mark Arnott | Mark | Dr. Kyle Adderly | 8 | 1 |
| Pat Hingle | Gus O'Malley | Ret. Det. Barney Kale, Zach Franklin | 1 | 2 |
| Russ Marin | Customer #1 | Authenticator, Lt. Sharp | 1 | 2 |
| Timothy Williams | Anthony Tortelli | Sid Lyman | 5 | 1 |
| Eric Allan Kramer | Rudy | Gunnar Tilstrom | 1 | 1 |
| Frances Bay | Mrs. Enid Brubaker | Sarah McCoy | 1 | 1 |
| Glynis Johns | Mrs. Helen Chambers | Bridget O'Hara | 1 | 1 |
| Harvey Fierstein | Mark Newberger | Stan Hatter | 1 | 1 |
| James Read | Herb W. Sawyer | Boyd Venton | 1 | 1 |
| Michael Griswold | Conrad | Guard | 1 | 1 |
| Robert Desiderio | Gary | Mark Havlin, Roger Adiano, Tom Hiller | 3 | 3 |
| Robert Prosky | Franklin Howe | Bishop Patrick Shea | 1 | 1 |
| Tony Brafa | Mrs. Anderson #1 | Gino | 1 | 1 |
| Dean Dittman | Harrison Fiedler | Faculty Male | 2 | 1 |
| Kenneth Tigar | Dr. Lowell Greenspon, Fred | Dave Pittman | 2 | 1 |
| Kim Johnston Ulrich | Rachel Patterson | Andrea Cromwell, Julia Harris | 1 | 2 |
| John McMartin | Dr. Lawrence Crandell | Gavin Daniels, Hudson Blackthorn, Jason Bryan | 1 | 4 |
| Anita Morris | Madeline Keith | Leona Schubert | 1 | 1 |
| Dick O'Neill | Cliff Clavin, Sr. | Benny Tibbles | 1 | 1 |
| Erick Avari | Mr. Cranston | Raul Jaffa | 1 | 1 |
| Erwin Fuller | Mr. Fancy Bottom | Harry, Mr. Turner | 1 | 2 |
| James Ingersoll | Mrs. Anderson #2 | Timothy Milner | 1 | 1 |
| Jeff Williams | Office Boy | Pete Dunning | 1 | 1 |
| Joanna Barnes | Valerie Crandell | Lydia Barnett | 1 | 1 |
| Macon McCalman | Darrell Stabell | Hotel Detective Fritz Rice, Nolan Hayes | 1 | 2 |
| Marcia Cross | Susan Howe | Marci Bowman | 1 | 1 |
| Maurice Roëves | Sean | Police Captain | 1 | 1 |
| Michael Fairman | Dutch Kincaid | Cabby | 1 | 1 |
| Miriam Flynn | Phyllis Henshaw | Vi | 1 | 1 |
| Robert Cornthwaite | Hives | Mr. Coroner | 3 | 1 |
| Walter Olkewicz | Wally Bodell | Howard | 1 | 1 |
| Webster Williams | Miles | Hal Fredericks | 3 | 1 |
| Donnelly Rhodes | Leo Metz | Ed Bellamy, Ned Jenks | 1 | 2 |
| Mark Voland | Dieter | Dan Pulling | 2 | 1 |
| Max Wright | Jim Fleener | Gerald Yelverton | 2 | 1 |
| Richard Erdman | Duncan Fitzgerald | Eggman, Jonathan | 1 | 2 |
| Daniel Davis | Mr. Reinhardt | Neal Dishman | 1 | 1 |
| Gail O'Grady | Laura Walton | Robin Dishman | 1 | 1 |
| Gretchen Corbett | Gretchen Darrow | Lieutenant Caruso | 1 | 1 |
| J. Eddie Peck | Lance Apollonaire | Coby Russell | 1 | 1 |
| Kate Williamson | Mona | Lady Customer | 1 | 1 |
| Nick Dimitri | Eddie Csznyk | Thug | 1 | 1 |
| Raf Mauro | Reporter | Napoleon | 1 | 1 |
| Ron Karabatsos | Ed Kellner | Pete Gerakaris | 1 | 1 |
| Stefan Gierasch | Mr. Anawalt | Dr. Cornwall | 1 | 1 |
| Terrence Beasor | Caribou #2 | Fontana | 1 | 1 |
| Troy Evans | Cop | Harvey Hoffman | 1 | 1 |
| William Lanteau | Mr. Sayers | Howard | 1 | 1 |
| Edward Penn | Prisoner | Doctor, Mr. Stearns | 1 | 2 |
| Jay Robinson | Larry | Bishop Burkhardt, Paddock | 1 | 2 |
| Lois de Banzie | Lady #1, Sister Marie | Phyllis Costner | 2 | 1 |
| Paddi Edwards | Sylvia | Lois Hoey | 1 | 2 |
| Renata Scott | Party Guest | Charlotte Welch | 2 | 1 |
| Anne Schedeen | Emily Phillips | Julia Granger | 1 | 1 |
| Arnold F. Turner | Customer | Security Guard | 1 | 1 |
| David Schall | Chauffeur | Man at Party | 1 | 1 |
| Erik Holland | Swedish Customer | Detective Mack Brody | 1 | 1 |
| Jessie Scott | Shawnee Wilson | Beautiful Young Thing | 1 | 1 |
| Kristen Cloke | Shauna | Emma Kemp | 1 | 1 |
| Lance E. Nichols | Bailiff | Policeman | 1 | 1 |
| Peter Van Norden | Cymbals Player | CIA Agent Dennis Quinlan | 1 | 1 |
| Philip Baker Hall | City Councilman Kevin Fogerty | Len Costner | 1 | 1 |
| Sandahl Bergman | Judy Marlowe | Sergeant Daisy Kenny | 1 | 1 |
| Time Winters | Customer | Dr. James Lamont, Giorgio | 1 | 2 |
| Tom Ohmer | Assistant #1 | Uniformed Policeman | 1 | 1 |
| Joseph V. Perry | Santa #3 | Heavy Set Crude Man, Ralph | 1 | 2 |
| Brian Bedford | Greg Stone | Alastair Andrews | 1 | 1 |
| John Furey | Larry | Larry King | 1 | 1 |
| Robert O'Reilly | Ed Fogerty | Stephen Ridgely | 1 | 1 |
| Ron Barker | Martin | British Chief | 1 | 1 |
| Tim Dunigan | Doctor McNeese (Steve McDonough) | Charley Holcomb | 1 | 1 |
| Craig Branham | Todd | Skier | 1 | 1 |
| Jeri Gaile | Marie | Brittany Brown | 1 | 1 |
| John Hancock | Lenny | Daniel | 1 | 1 |
| Lenny Citrano | Customer #1 | Doorman | 1 | 1 |
| Patricia Huston | Sister Catherine | Edie | 1 | 1 |
| Ann Morgan Guilbert | Marge Thornhill | Harriet De Vol | 1 | 1 |
| Julia Montgomery | Ellen | Alexandra Bell | 1 | 1 |
| Julian Barnes | Claude | British Sergeant | 1 | 1 |
| Sheila Shaw | Auction Bidder | Maid | 1 | 1 |
| Sondra Currie | Katherine Gaines | Carol Kendall | 1 | 1 |
| Thomas Callaway | Jack Turner | Sam Bryce | 1 | 1 |
| Charles Walker | Reporter #1 (Jerry Baker) | Sergeant | 1 | 1 |
| Michael G. Hawkins | Delivery Man #1 | Dr. Ross | 1 | 1 |
| Ralph Meyering, Jr. | FBI Agent Adams | Reporter | 1 | 1 |
| Terri Hanauer | Auction Bidder | Joy | 1 | 1 |
| Tom Troupe | Judge William E. Grey | Director | 1 | 1 |
| Fredric Cook | Detective McGuiness | Aaronson | 1 | 1 |
| Gary Beach | Emcee | Billy Kyle | 1 | 1 |
| Michael Kearns | Richard | Reporter | 1 | 1 |
| Ruth C. Engel | Grandma | Elderly Lady #2 | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.