| Patrick Adiarte | Royal Child | |
| Beverly Alleman | Wife | |
| Michael Allen | Louis Leonowens | |
| Musician "Small House of Uncle Thomas" Ballet | ||
| Sara Aman | Royal Dancer "Small House of Uncle Thomas" Ballet | |
| Stephanie Augustine | Narrator "Small House of Uncle Thomas" Ballet | |
| Tuptim | ||
| Jamie Bauer | King Simon "Small House of Uncle Thomas" Ballet | |
| Otis Bigelow | Musician "Small House of Uncle Thomas" Ballet | |
| Priest | ||
| Slave | ||
| Dennis Bonilla | Royal Child | |
| Thomas Bonilla | Royal Child | |
| Yvette Cardinoza | Royal Child | |
| Constance Carpenter | Anna Leonowens | |
| Joseph Caruso | Lun Tha | |
| Jenny Collins | Wife | |
| John Connoughton | Louis Leonowens | |
| Ronn Cummins | Louis Leonowens | |
| Barbara Davenport | Royal Dancer "Small House of Uncle Thomas" Ballet | |
| Gemze de Lappe | Royal Dancer "Small House of Uncle Thomas" Ballet | |
| Bettina Dearborn | Royal Dancer "Small House of Uncle Thomas" Ballet | |
| Annamary Dickey | Anna Leonowens | |
| Alfred Drake During Yul Brenner's vacation | The King of Siam | |
| Shellie Farrell | Royal Dancer "Small House of Uncle Thomas" Ballet | |
| Joan Fitzmaurice | Royal Dancer "Small House of Uncle Thomas" Ballet | |
| Joan Garcia | Royal Child | |
| Murray Gitlin | Slave | |
| Jeanne Grant | Wife | |
| Carmen Gutierrez | Royal Child | |
| Ina Hahn | Royal Child | |
| Jacqueline Hairston | Royal Dancer "Small House of Uncle Thomas" Ballet | |
| Lorraine Havercroft | Royal Child | |
| Julienne Hendricks | Wife | |
| Celeste Holm During Gertrude Lawrence's vacation | Anna Leonowens | |
| Rhoda Johannson | Royal Dancer "Small House of Uncle Thomas" Ballet | |
| Dania Krupska | Royal Child | |
| Ina Kurland | Royal Dancer "Small House of Uncle Thomas" Ballet | |
| Lawrence Lee | Royal Child | |
| Ronnie Lee | Prince Chulalongkorn | (Jul 1951-Oct 1952) |
| Geraldine Lorente | Royal Child | |
| Barbara Luna | Royal Dancer "Small House of Uncle Thomas" Ballet | |
| Carole Luna | Royal Child | |
| Nancy Lynch | King Simon "Small House of Uncle Thomas" Ballet | |
| Lucinda Macy | Royal Child | |
| Richard Mercado | Royal Child | |
| Michiko | Royal Child | |
| Sal Mineo | Prince Chulalongkorn | |
| Patricia Morison | Anna Leonowens | |
| Anne Needham | Royal Dancer "Small House of Uncle Thomas" Ballet | |
| Barbara Norman | Royal Child | |
| Claire Pasch | Royal Dancer "Small House of Uncle Thomas" Ballet | |
| Frances Russell | Amazon | |
| Meryl Sargent | Royal Dancer "Small House of Uncle Thomas" Ballet | |
| Terry Saunders | Lady Thiang | |
| Ruth Schoeni | Wife | |
| Helena Schurgot | Wife | |
| Jan Scott | Wife | |
| Toby Stevens | Princess Yaowlak | |
| Royal Child | ||
| Tao Strong | Royal Dancer "Small House of Uncle Thomas" Ballet | |
| Beryl Towbin | Royal Dancer "Small House of Uncle Thomas" Ballet | |
| Marie Traficante | Wife | |
| Prue Ward | Topsy "Small House of Uncle Thomas" Ballet | |
| Cordelia Ware | Royal Dancer "Small House of Uncle Thomas" Ballet | |
| Dusty Worrall | Royal Child | |
| Royal Dancer "Small House of Uncle Thomas" Ballet | ||
| Yuriko | Royal Child | |
| Royal Dancer "Small House of Uncle Thomas" Ballet |