All 52 actors in both Perry Mason and The Beverly Hillbillies
52 actors have appeared in both Perry Mason and The Beverly Hillbillies, across 545 episodes. The most-credited is Frank Wilcox, Judge, Judge Markham, Judge Newark in Perry Mason and John Brewster in The Beverly Hillbillies.
| Actor | In Perry Mason | In The Beverly Hillbillies | Eps | Eps |
|---|---|---|---|---|
| Frank Wilcox | Judge, Judge Markham, Judge Newark | John Brewster | 8 | 11 |
| Willis Bouchey | Judge | Mr. Wilson | 18 | 1 |
| Grandon Rhodes | Judge, Divorce Judge, Judge Kippen | Doctor | 10 | 1 |
| Dan Seymour | Carlos Silva, Croupier, Harry Marlow | Sheik Ahmed | 7 | 1 |
| Frank Cady | Joe Widlock / Hiram Widlock | Sam Drucker | 1 | 7 |
| Norman Leavitt | Alexander Redfield, Ballistics Expert, Crime Lab Technician | Attendant, Driver | 5 | 2 |
| Peter Whitney | Roger Gates, Stefan "Big Steve" Jahnchek | Lafayette 'Lafe' Crick | 2 | 4 |
| Edgar Buchanan | Andy Templet, Judge Edward Daley | Uncle Joe Carson | 2 | 3 |
| George Cisar | Bartender, Mr. Wickett, Neighbor | Police Sergeant | 3 | 1 |
| Hayden Rorke | Gage McKinney, Jay Holbrook #1, Walter Caffrey | Wilkins | 3 | 1 |
| Herb Vigran | Charlie (Bartender), Ernest Pritchard | Handler, Mr. Armstrong | 2 | 2 |
| Herbert Rudley | Ben Farraday, Charles Noymann, Edward Nelson | Dr. Eugene Twombly | 4 | 2 |
| John Stephenson | Ed Davenport, Frank Avery, Grant Reynolds | Professor Robert Graham, Mr. Landman | 3 | 3 |
| Mark Goddard | Lester Crawford, Roy Mooney | Jim Gardner | 2 | 1 |
| Mark Tapscott | First Officer, Police Sgt. Deke Bradley | Marine Sergeant | 2 | 1 |
| Raymond Bailey | Dr. Bell, Mr. Hilliard | Milburn Drysdale | 2 | 1 |
| Shirley Mitchell | Elizabeth Bain, Saleswoman, Ticket Woman | Opal Clampett, Governess Agnes | 3 | 3 |
| Charles Lane | Dr. Williams | Mr. Hacker | 1 | 1 |
| Doris Packer | Mrs. Campion | Mrs. Fenwick | 1 | 3 |
| Douglass Dumbrille | Judge Robert Adler | Doug | 1 | 1 |
| Ellen Corby | Old Lady | Mrs. Emma Poke | 1 | 1 |
| Jack Daly | Pete Daniels | Driver | 1 | 1 |
| Jesse White | Burt Renshaw, Cecil, Luke Hickey | H.H.H. Jones | 3 | 1 |
| John Considine | Chris Thompson | Little Fox | 1 | 1 |
| John Dehner | Major Lewis | Rex Goodbody | 1 | 1 |
| June Lockhart | Mona Stanton Harvey | Dr. Janet Craig | 1 | 1 |
| Norma Varden | Winifred Wileen | Mrs. Van Ransohoff | 1 | 1 |
| Richard Deacon | Wilmer Beaslee | Dr. Klingner | 1 | 1 |
| Robert Foulk | Delehanty, Sheriff Elmore, Special Officer Vogel | Policeman | 3 | 1 |
| Thomas Browne Henry | George Denby, Hartley Basset, Ralph Duncan | Harvey Matthews | 3 | 1 |
| Chet Stratton | Bates, Charles Grant, Hotel Clerk | Jewelry Salesman | 4 | 1 |
| Nancy Kulp | Katherine Collins, Sarah Winslow | Jane Hathaway | 2 | 1 |
| Dean Harens | Frank Fettridge, Morgan Riley, Tad Dameron | Attorney | 3 | 1 |
| Eleanor Audley | Headmistress Lorimer, Lois Gilbert | Mrs. Potts | 2 | 2 |
| Roy Roberts | Arthur Janeel, Harvey Skeen, Henry Thomas | Judge | 4 | 1 |
| Benny Rubin | Sassano | Second Indian Chief | 1 | 1 |
| Jess Kirkpatrick | Lou Kouffman | Baliff | 1 | 1 |
| John Alvin | Bank Teller, Manager, Sam Walsh | Harry Barth | 3 | 1 |
| Joi Lansing | Vera Payson | Gladys Flatt | 1 | 1 |
| Larry J. Blake | Smith | Cab Driver | 1 | 1 |
| Paul Winchell | Henry Clement | Grandpa Winch | 1 | 2 |
| Russell Collins | Banning Grant | Dr. Martin | 1 | 1 |
| Lisa Davis | Girl Skier, Receptionist, Secretary | Diana | 3 | 1 |
| Peter Leeds | Bill Emory, Lou Caporale, Photographer | Joe | 3 | 1 |
| Elvia Allman | Julia Slovak, Mrs. Forbes | Elverna Bradshaw | 2 | 1 |
| Percy Helton | Asa Cooperman, Pawnbroker | Homer Cratchit | 2 | 1 |
| George Sawaya | Connor | First Indian Chief | 1 | 1 |
| Lyle Talbot | Michael Garvin Sr. | Second Psychiatrist | 1 | 1 |
| Lovyss Bradley | Courtroom Spectator | Theatre Patron | 1 | 2 |
| Murvyn Vye | Jack Huxley | James Johnson | 1 | 1 |
| Eilene Janssen | Maureen Franklin | First Airline Hostess | 1 | 1 |
| Gil Perkins | Watchman | Pool Man | 1 | 1 |
← Perry Mason × The Beverly Hillbillies
Cast data from TVmaze, licensed CC BY-SA 4.0.