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 |
Cast data from TVmaze, licensed CC BY-SA 4.0.