All 130 actors in both Fantasy Island and Hawaii Five-O
130 actors have appeared in both Fantasy Island and Hawaii Five-O, across 438 episodes. The most-credited is Khigh Dhiegh, Colonel Chan in Fantasy Island and Wo Fat in Hawaii Five-O.
| Actor | In Fantasy Island | In Hawaii Five-O | Eps | Eps |
|---|---|---|---|---|
| Khigh Dhiegh | Colonel Chan | Wo Fat | 1 | 16 |
| Carol Lynley | Catherine Harris, Dorothy Weller, Elizabeth 'Liz' Hollander | Valerie Bates / Karen Baker | 11 | 1 |
| Lloyd Bochner | Earl of Norfolk, John McDowell, Marquis Phillippe de Sade | Capt. Roger Newhouse, Colonel Avery, Israeli Secretary | 4 | 5 |
| Ross Martin | Ace Scanlon, Armand Fernandel | Tony Alika | 2 | 6 |
| John Saxon | Colin McArthur, Cyrano de Bergerac / Monsieur Berandt Sabatier, Dr. Roger Sullivan | Harry Clive | 6 | 1 |
| Manu Tupou | Prester John | Eddie Chu, Abraham Meleha, Cappy Pahoa | 1 | 6 |
| Vic Tayback | Chet Nolan, George Walters, Melvyn Mews | Martin Lynch, Parmel | 4 | 2 |
| David Doyle | Ernie Miller, Fred Forbush, Herbert Soames | Hard Hat | 4 | 1 |
| James Hong | the Butler | Eric Ling, James Watanu, Soong Chien | 1 | 4 |
| Paul Burke | Bill Fredricks, Nick Gleason, Noah Jansen / John Saunders | Ben Cunningham, David Lawrence | 3 | 2 |
| Peter Mark Richman | Carl Dekker, Richard Winston, Roy Burke | Nick Morgan | 4 | 1 |
| Richard Anderson | Clifton Forbes, Dr. Philips, Edgar Linton | Eugene Goodman | 4 | 1 |
| Nehemiah Persoff | Andreas, Horst Von Stern | Allie Francis, Cordell, Harry Cardonus | 2 | 7 |
| Anne Francis | Drusilla "Rowdy" Roberts, Lottie McFadden, Maxine Dodge | Alicia Wade | 3 | 1 |
| Elaine Joyce | Collette Smith, Harriet Winkler | Angela Carlson, Cory Latham | 2 | 2 |
| John Rubinstein | Donald King, Johnny Court | Harold, Joey Kalima | 2 | 2 |
| Paul Williams | Donald Quick, Herbert Snyder, Jimmy Jordan | Tim Powers / Stringer | 3 | 1 |
| Robert Reed | Leo Drake, Shakespeare | Matthew Meighan, Richard Slade | 2 | 2 |
| Laraine Stephens | Angela Marckham, Dorothy 'Dottie' Cooper, Fran Warner | Katie Kealoha, Miss Simpson, Sally Gregson | 4 | 3 |
| Abe Vigoda | Joe Lange, Sid Gordon | Abe Kemper | 2 | 1 |
| Cameron Mitchell | Eddie Collins, Raoul, Sgt. Broylan | Jeffrey Bowman, Tom Riordan | 4 | 2 |
| Casey Kasem | Agent | Freddie Dryden, Larry Swift | 1 | 2 |
| Dane Clark | Charlie Darcy, Chavel, Lieutenant Blainey | Jesse Cooper, Sergeant Riley, Victor Jovanko | 3 | 3 |
| Donna Mills | Cindy Carter | Marcia Bissell | 1 | 2 |
| Jayne Meadows | Beatrice Soames, Contessa, Liz Merrill | Jessica Humboldt | 5 | 1 |
| Kevin McCarthy | Daniel Koster | Hunter R. Hickey, Victor Reese | 1 | 2 |
| Milton Selzer | Willie | Ghoriades, Kellman, Lester Willighby | 1 | 5 |
| Samantha Eggar | Helena Marsh | Agnes du Bois | 2 | 1 |
| Victoria Principal | Michelle | Dolores Sandover | 1 | 2 |
| Monte Markham | Dr. Mark Reed, Edmond Dumont, Ron Martin | Barry Dean, Harry Kellem, Jack Ellington | 4 | 4 |
| James Darren | Brian Holmes, Claude Duvalle, Michael Duvall | Johnny Munroe | 3 | 2 |
| Lou Richards | Duke | Draper Taggart, George Atkins, Jim Thompson | 1 | 4 |
| Pamela Franklin | Agnes Wentworth, Janine Sanford, Myra Collinsky | Bobbie Jo Bell | 4 | 1 |
| Peter Lawford | Grant Baines, Harvey Winslow, Jesse Mason | Kenneth Kirk | 4 | 1 |
| France Nuyen | Anna, Kito, Mara | Frances Chai, Iso, Sirone | 4 | 3 |
| A Martinez | Manuel Lopez | Pepe Olivares | 1 | 1 |
| Barbara Luna | Colonel Eva Maldonado, Mary, Princess Rima | Elena Kamoku, Yoko | 3 | 3 |
| Beth Brickell | Sheila Samuels | Carol Rhodes | 1 | 1 |
| Janis Paige | Brian's Mother, Charlotte, Mabel Martin | Minnie Cahoon | 3 | 1 |
| Larry Wilcox | Christopher Marshall | Mike | 1 | 1 |
| Leigh McCloskey | Paul Spenser | Ted Bonner | 1 | 1 |
| Linwood Boomer | Alex Weston | Nick Zano | 1 | 1 |
| Mako | Kwong Soo Luke | Kazuo Tahashi | 1 | 1 |
| Marie Windsor | Madame Estelle Vorick | Gloria Marshall | 1 | 1 |
| Nita Talbot | Blanche Fernandel, Doris Lee, Lizzie Clarke | Eudora Finch | 3 | 1 |
| Richard Romanus | Robert Luria | Johnny Noah | 1 | 1 |
| Robert Loggia | Porter Brockhill | Russ Hendrix | 1 | 1 |
| Royal Dano | the Preacher | Hody Linquist | 1 | 1 |
| Tim Thomerson | Lance Reynolds | Mik Chandler | 1 | 1 |
| Leslie Nielsen | Dr Whitfield, Emile Bouvier, Victor Conti | Brent, Colonel Farraday | 3 | 2 |
| Lew Ayres | J.D. Pettigrew, John Cook | Comm. Reginald Blackwell, Dr. Elias Haig, The Governor | 2 | 3 |
| Michael Anderson Jr. | Bill, Joe Drake | Anthony Waring, Michael Rigney | 2 | 3 |
| Cyd Charisse | Julie Mars, Queen Delphia | Alicia Warren | 2 | 1 |
| David Birney | Sgt. Alan Boardman | Damage Controlman 3C John Dillon, John Richard Carr | 1 | 2 |
| Diana Muldaur | Mrs. Castle | Angela Storey, Cathy Wallis | 1 | 2 |
| Don Porter | Emmett Latham | Alex Kelsey, Jonathan Cavel | 1 | 2 |
| Don Stroud | Orville Weems, Peter A. Galloway, Ross Hayden | Nathan Purdy, Nick Pierson, Tally Green | 3 | 3 |
| Jeanette Nolan | Irma Gideon, Mrs. Gillette | Aunt Martha | 2 | 1 |
| Madlyn Rhue | Lillie Langtry | June Fleming, Madge | 1 | 2 |
| Marion Ross | Elizabeth Garman | Anita Putnam, Edith Lavallo | 1 | 2 |
| Steve Kanaly | Allen Daly, Lieutenant Ken Oberstar | Glen Fallon | 2 | 1 |
| Vito Scotti | Antoine de Vouvray, Vito Orsotti | Bill Baskin | 2 | 1 |
| William Windom | Bill Ackland | Harlan Henderson, Ossie Connors | 1 | 2 |
| Gary Collins | Bill Jordan, Joey Lee, Michael Eden | Henry Lockman | 3 | 1 |
| Jason Evers | Ben | Charles Irwin, Lieutenant Dexter, Wallis | 1 | 3 |
| Joanna Barnes | Liz Perry, Miss Betty Wendover, Miss Ridges | Bonnie | 3 | 1 |
| Richard Hatch | Brad Jacobs | Gar, Mike Opana, Tommy | 1 | 3 |
| Andy Griffith | Judge Roy Bean | Arnold Lovejoy | 1 | 1 |
| Dale Robinette | Norm | Harner / Trikonis | 1 | 1 |
| David Sheiner | Pierre LeBrun | Frank Zipser | 1 | 2 |
| Denny Miller | Big Earl Sanderson | John Hayes | 1 | 1 |
| Eleanor Parker | Alice Green, Eunice Hollander Baines, Peggy Atwood | Mrs. Constance Kincaid | 3 | 1 |
| George Wyner | Dave | Allen Sherick | 1 | 1 |
| Harry Guardino | John Burke | Johnny Mio, Mike Martin, Sgt. Simms | 1 | 4 |
| Jeff Pomerantz | Victor | Ted Frazer | 1 | 1 |
| Leann Hunley | the Secretary | Longworth's Secretary | 1 | 1 |
| Lee Paul | Dupre | Mitch Kenner, Paul Brechtman | 1 | 2 |
| Nancy Kwan | Adela | Rosemary Quong | 1 | 2 |
| Pamela Susan Shoop | Mira Dutton | Jennifer Fair | 1 | 1 |
| Pat Crowley | Karen Gleason, Lucy Faber | Dr. Elizabeth Fielding | 2 | 1 |
| Stefan Gierasch | Maximillian | Sergei Borzov | 1 | 1 |
| Sam Melville | Tony Chilton | Gary Oliver, Hawkins, Jerry Parks | 1 | 3 |
| William Beckley | Barnaby, Ian | Jonas | 2 | 2 |
| Constance Towers | Maggie Dunphy, Shirley Forbush | Mrs. Thorncrest | 2 | 1 |
| George Chakiris | Captain Claude Dumarque, Pierre | Chris Lahani | 2 | 1 |
| Ray Buktenica | Andy Durant | Billy Grunwald, Clifford Sprague | 1 | 2 |
| Rich Little | Herbert Costigan, Tom Vail | Johnny Kling | 2 | 1 |
| Bo Hopkins | Harry Bodine | Jeb | 1 | 1 |
| Camilla Sparv | Irena Ravelle | Cathi Ryan | 1 | 1 |
| Darrell Fetty | Kenny | Lloyd Dawson | 1 | 1 |
| David Opatoshu | Abdul Kameel | Li Wing | 1 | 1 |
| Dennis Patrick | Theodore Chandler | Elliott Webster | 1 | 1 |
| Ivor Barry | Garner | S. N. Savage | 1 | 1 |
| Jack Ging | Sgt. Fallon | Carl Anderson | 1 | 1 |
| James Wainwright | Jake Lawrie | Richard Royce | 1 | 1 |
| Katy Kurtzman | Ann Kellino | Annie Carter | 1 | 1 |
| Peter Haskell | James Defoe | Art Walker | 1 | 1 |
| Robert Clarke | Amy's Father | Howard Kramer | 1 | 1 |
| Robert F. Hoy | Slim | Rico | 1 | 1 |
| Rossano Brazzi | Anton Jagger | Zeno Stavrik | 1 | 1 |
| Vic Morrow | Douglas Picard | Edward Heron | 1 | 1 |
| Yaphet Kotto | Big Gus Belly | LCpl. John T. Auston | 1 | 1 |
| Jeff Corey | Tibur | Andrew Duncan, Dr. William Hanson | 1 | 2 |
| Michael Ansara | Marco, Pharaoh Ptolemy | Piro Manoa | 2 | 1 |
| Barney Phillips | Mr. Mason | Arnold Cook | 1 | 1 |
| Glynn Turman | Joe Wilson | Harley Dartson | 1 | 1 |
| James Shigeta | General Lin Sun | Joseph Matsukino | 1 | 1 |
| Norman Alden | Coach George, Joseph E. Butler | Cameron | 2 | 1 |
| Peter Bromilow | Igor | Willie McFee | 1 | 1 |
| R.G. Armstrong | Captain Hawks | Capt. Wade | 1 | 1 |
| Rory Calhoun | Mr. Watson | Edgar Miles | 1 | 1 |
| Sam Hiona | Bapu, Jack | Lou Tolford | 2 | 1 |
| Anthony Caruso | Big Al | David Thorpe | 1 | 1 |
| Barry Sullivan | Professor Neville Marlowe | Morgan Hilliard | 1 | 1 |
| Dana Wynter | Norma Rawlings | Claudine | 1 | 1 |
| Edward Andrews | Donny | Roswell Borden | 1 | 1 |
| Marcy Lafferty | Sheila | Sue Waters | 1 | 1 |
| Nelson Fair | Minister | Walter Hutchins | 1 | 1 |
| Tamar Cooper | Lucretia | Julia | 1 | 1 |
| Theodore Bikel | Eric Soro | Prof. Erich Stoss | 1 | 1 |
| Vera Miles | Martha Tate | Flora Whiting | 1 | 1 |
| Vince Howard | the Teller | Bailiff | 1 | 1 |
| Carol Lawrence | Rachel Kincaid | Margo Cooper | 1 | 1 |
| Jake Hoopai | Muscular Native | Reed | 1 | 1 |
| John Beck | Jim Denning | Walter Stark | 1 | 1 |
| Kathy Paulo | Tani | Cathie Brenner | 1 | 1 |
| Keenan Wynn | Willie | Hummel | 1 | 1 |
| Lou Frizzell | Willie Tucker | Mr. Rynak | 1 | 1 |
| Murray MacLeod | Jack Beck | Luke Leonard | 1 | 1 |
| Mary Frann | Grace Arnold | Jean Holland | 1 | 1 |
← Fantasy Island × Hawaii Five-O
Cast data from TVmaze, licensed CC BY-SA 4.0.