All 132 actors in both Fantasy Island and Hart to Hart
132 actors have appeared in both Fantasy Island and Hart to Hart, across 264 episodes. The most-credited is Carol Lynley, Catherine Harris, Dorothy Weller, Elizabeth 'Liz' Hollander in Fantasy Island and Eva Drake / Ann Marie Fabro in Hart to Hart.
| Actor | In Fantasy Island | In Hart to Hart | Eps | Eps |
|---|---|---|---|---|
| Carol Lynley | Catherine Harris, Dorothy Weller, Elizabeth 'Liz' Hollander | Eva Drake / Ann Marie Fabro | 11 | 1 |
| Peter Mark Richman | Carl Dekker, Richard Winston, Roy Burke | Arthur Horton, Owen Grant | 4 | 2 |
| Cesar Romero | Edmond Rome, Frederick Kragen, Maestro Roger Alexander | Dr. Villac | 4 | 1 |
| David Doyle | Ernie Miller, Fred Forbush, Herbert Soames | Jim Casey | 4 | 1 |
| Shelley Smith | LeeAnn, Miss Harbinger, Pamela Archer | Marina Belson, Susy Jensen | 3 | 2 |
| Aarika Wells | Roxanne, Sylvia | Miss Waring | 2 | 2 |
| Christine Belford | Marion Robertson, Melanie Swan | Niki Stephanos, Victoria Dickenson | 2 | 2 |
| John Fiedler | "Ace" Smith, Mortimer Fox | Arnold | 2 | 2 |
| David Hedison | Captain John Day, Carlyle Cranston, Daniel Garman | Miles Wiatt | 6 | 1 |
| Bernie Kopell | Carter Ransome, Fred Stouton | King Farkiss | 2 | 1 |
| Cesare Danova | Brent Hampton, the Governor | Noel Teppman | 2 | 1 |
| John Gavin | Harry Kellino, Jack Foster | Craig Abernathy | 2 | 1 |
| Michael Alldredge | Tom | Lt. Harry Moss | 1 | 2 |
| Ray Milland | Colonel James Weston | Steven Harrison Edwards | 1 | 2 |
| Samantha Eggar | Helena Marsh | Jillian Rawlings | 2 | 1 |
| Walker Edmiston | Maxwell | Auctioneer | 1 | 2 |
| Brett Halsey | Arthur Sanford, Bill Baines, Brent Bailey | Adam Fowler | 4 | 1 |
| Juliet Mills | Angela Anderson, Evelyn Kellino, Ruth Ewell | Kate Matthews | 4 | 1 |
| Lloyd Bochner | Earl of Norfolk, John McDowell, Marquis Phillippe de Sade | Frank March | 4 | 1 |
| A Martinez | Manuel Lopez | Jose | 1 | 1 |
| Charles Lucia | Jerome | Ronnie Cass | 1 | 1 |
| Elaine Joyce | Collette Smith, Harriet Winkler | Marilyn, Roberta "Bob" Hayword | 2 | 2 |
| Florence Henderson | Elaine Ashley, Jane Garwood, Laura Myles | Violet Cuthbert | 3 | 1 |
| Jack Ging | Sgt. Fallon | Drew Kendall | 1 | 1 |
| Jack Riley | Henley | Norman Culp | 1 | 1 |
| James Hong | the Butler | Holy Man | 1 | 1 |
| Jared Martin | Dr. Lewis Christophe | Dr. Kellin | 1 | 1 |
| Joanna Cassidy | Christine Donovan | Belle | 1 | 1 |
| Jonathan Frakes | Kirk | Adam Blake | 1 | 1 |
| Julie Newmar | Doralee | Eve | 1 | 1 |
| Kari Michaelson | Cassie Buchanan | Lisa Kerrigan | 1 | 1 |
| Ray Walston | Mayor George Miller | Elliott Laurence | 1 | 1 |
| Richard Romanus | Robert Luria | Marty Benton | 1 | 1 |
| Rossano Brazzi | Anton Jagger | Inspector Pastori | 1 | 1 |
| Steve Allen | Stuart Wharton | Steve Allen | 1 | 1 |
| Don Galloway | George Reardon, Greg Randolph, Peter Styles | Mike Dodson | 4 | 1 |
| Luke Askew | Captain Jennings, Jack Slater, Sunglasses | Barney Steele | 4 | 1 |
| Rod McCary | Jeff Baker, Martin Brody, Ricky | Halsey Matthews, Norman Parker | 3 | 2 |
| Adam West | Frank McKenna, Philip Breem | David Stockwood | 2 | 1 |
| Diana Muldaur | Mrs. Castle | Claire Beaumont, Janet | 1 | 2 |
| James Luisi | Arbogast | Damian Troy, McGarity | 1 | 2 |
| Jeanette Nolan | Irma Gideon, Mrs. Gillette | Rose MacCready | 2 | 1 |
| John McCook | Captain Fitzhugh Ross / Mr. Ross, Steven Curry | Damian / Dr. Porter | 2 | 1 |
| Markie Post | Amy Marshall, Doreen Murphy | Sandy | 2 | 1 |
| Raymond St. Jacques | Camptown Dodds, Duprès | Laurance Roche | 2 | 1 |
| Tim Rossovich | Ben, Boris Smolensk, Charlie | Blake, Larry | 4 | 2 |
| Vito Scotti | Antoine de Vouvray, Vito Orsotti | Vito | 2 | 1 |
| Joanna Barnes | Liz Perry, Miss Betty Wendover, Miss Ridges | Rosemary | 3 | 1 |
| Monte Markham | Dr. Mark Reed, Edmond Dumont, Ron Martin | Robert Carney | 4 | 1 |
| Sid Haig | Hakeem, Harlan, Otto | Gunther Mattox | 4 | 1 |
| John Davis Chandler | Barker, Bellamy, Ed Larson | Todd Holmby | 6 | 1 |
| Denny Miller | Big Earl Sanderson | Trammel | 1 | 1 |
| Don Stroud | Orville Weems, Peter A. Galloway, Ross Hayden | Ciro | 3 | 1 |
| Edward Winter | Adrian Briles, Kurt | Dr. Joel Beck | 2 | 1 |
| George Cheung | Attendant #2 | Jimmy Lee, Ling | 1 | 2 |
| Gloria DeHaven | Joanna Holland, Mrs. Brennan | Reva | 2 | 1 |
| Jordan Rhodes | Desmond Vaughn | Philip Hampton | 1 | 1 |
| Melanie Vincz | Janet, Judy, the Blonde | Melanie | 3 | 1 |
| Robert Tessier | Flynt | Mover #1 | 1 | 1 |
| Roger Til | Old Man | Claude Luter, Maitre D', Sommelier | 1 | 3 |
| Simon MacCorkindale | Gaston du Brielle | Arthur Roman | 1 | 1 |
| Thomas Callaway | Lance | David Craddock | 1 | 1 |
| Henry Sutton | the Servant | Cooper O'Keefe, Maitre D' | 1 | 2 |
| Lurene Tuttle | Ethel Small, Mrs. Emery | Millie | 2 | 1 |
| Martine Beswick | Giselle Corday, Monique | Ruby Braff | 2 | 1 |
| William Bogert | the Salesman | Fox, Wendell Kanter | 1 | 2 |
| Al Ruscio | Anton | Mr. Six | 1 | 1 |
| Bernard Fox | Brian Lipscomb | Nigel Hegland | 1 | 1 |
| Beverly Sanders | Stephanie Marie | Mrs. Mager | 1 | 1 |
| Edward Grover | Marsh | Morgan | 1 | 1 |
| Jason Evers | Ben | Harrison | 1 | 1 |
| Joe Mantell | Hodges | Al Teresi | 1 | 1 |
| Leann Hunley | the Secretary | Diane | 1 | 1 |
| Leigh McCloskey | Paul Spenser | Vernon Cuthbert | 1 | 1 |
| Madlyn Rhue | Lillie Langtry | Charlotte | 1 | 1 |
| Peter Brown | Patrick O'Herlihy | Ray Martin / Dr. Scott | 1 | 1 |
| Peter Haskell | James Defoe | The Doctor | 1 | 1 |
| Ralph Manza | Chef Henri | Leo | 1 | 1 |
| Richard Roat | Donald | Dean Musgrove | 1 | 1 |
| Russ Marin | the Auctioneer | Innkeeper | 1 | 1 |
| Trisha Noble | Denise Carlson | Laela | 1 | 1 |
| Matthew Faison | Dr. Carl Daniels, Frank Thomas | Butler, Jack, Nolan | 2 | 3 |
| Johnny Timko | Jimmy, Tommy Kehoe | Kid #1 | 2 | 1 |
| Chuck Hicks | Logan, the Bully / Butler, the Sheriff | Big Man | 3 | 1 |
| Bernie Kuby | Harmon | Leo, Man | 1 | 2 |
| Clare Nono | Native Girl | Press #1 | 1 | 1 |
| Dana Wynter | Norma Rawlings | Sylvia Van Upton | 1 | 1 |
| David Landsberg | John Pike | Mailman | 1 | 1 |
| Eva Gabor | Anastasia Dexter, Vera Templeton | Renee | 2 | 1 |
| Gary Frank | Jack Oberstar | Dave Ripley | 1 | 1 |
| Gene Evans | Confederate Funds Raiser | Ray Dudley | 1 | 1 |
| George Ball | the Dealer | Ron Becker | 1 | 1 |
| Julie Cobb | Florence Stouton | Scotty McClain | 1 | 1 |
| Leigh Taylor-Young | Leslie Tarleton | Victoria Wilder | 1 | 1 |
| William Windom | Bill Ackland | Charles Baines | 1 | 1 |
| David Yanez | Kiko, Native Boy | Kid #2 | 2 | 1 |
| Ray Stewart | Sidney | Arland Simpkins, Seymour Newgarten | 1 | 2 |
| Amanda Horan Kennedy | Lana | Vickie | 1 | 1 |
| Donald Petrie | Flyer | Dixon | 1 | 1 |
| James Griffith | Old Pugh | Prospector | 1 | 1 |
| James MacKrell | Byron | Texan | 1 | 1 |
| Michael Billington | Henri Ducette | Raymond Dumont | 1 | 1 |
| Patti Davis | Charmain | Laura Hampel | 1 | 1 |
| Rory Calhoun | Mr. Watson | Jim Bailey | 1 | 1 |
| Matthew Tobin | Harvey | Matthews, Mr. Cary | 1 | 2 |
| Lester C. Fletcher | Mr. Swit | Manager | 1 | 1 |
| Lilyan Chauvin | Selena | Maid | 1 | 1 |
| Pamela Bowman | Eloise | Freddy Francussi | 1 | 1 |
| Tommy LaSorda | Tommy LaSorda | Tommy LaSorda | 1 | 1 |
| Warren Munson | Wheeler Dealer #2 | Mr. Wilbur | 1 | 1 |
| William Vaughn | Henry | Nelson | 1 | 1 |
| John Furlong | Ames | Randolph | 1 | 1 |
| Michael Carven | Jacques | Eduard | 1 | 1 |
| Skip Stephenson | Ambrose Tuttle | Waiter / Comedian | 1 | 1 |
| Tony Giorgio | Croupier | Cheshire | 1 | 1 |
| William Marquez | the First Fisherman | Gardener | 1 | 1 |
| Winnie Gardner | Betty | Patti Saunders | 1 | 1 |
| Alana Stewart | Nikki | Claire Austin | 1 | 1 |
| Billy Barty | Alphonse | Big Miller | 1 | 1 |
| Gene LeBell | the Referee | Heavy #2 | 1 | 1 |
| John Dennis | Hart | Detective Turner | 1 | 1 |
| John Thompson | the Dealer | Dealer | 1 | 1 |
| Peter Brocco | the Servant | Carl | 1 | 1 |
| Tanya George | Vera | Nadja | 1 | 1 |
| Ava Lazar | Pearl | Jody | 1 | 1 |
| Luke Andreas | Bull | Dock Foreman | 1 | 1 |
| Ed Kenney | Mike | Lieutenant Grimaldi | 1 | 1 |
| Eduardo Ricard | Maitre d' | Maitre D' | 1 | 1 |
| Ken Medlock | the Spaceship Commander | Graves | 1 | 1 |
| Lanna Saunders | Joyce | Monica Haines | 1 | 1 |
| Diane Manzo | Model #3 | Model | 1 | 1 |
| Tony Goodstone | the Man | Richard Afferton | 1 | 1 |
← Fantasy Island × Hart to Hart
Cast data from TVmaze, licensed CC BY-SA 4.0.