| ACTOR | CHARACTER |
| R.R. Miller | Grenfall Lorry, an American |
| Richard Myers | Harry Auguista, His Friend |
| Bernard Donaghu | Prince Gabriel of Dawsbergen |
| Kenneth Carter | Baron Daugloso of Graustark |
| Harold Samson | Prince Bolaroz of Axphiane |
| Dr. J. Tunison | Prince Lorenz, His Son |
| Ralph Peck | Sitzky, the Bell Boy |
| T. Miller | Ostron, Guard to Prince Gabriel |
| Harry Faull | Danox, Guard to Yetive |
| Mrs. A.T. Emory | Countess Yvonne, Yetive’s Aunt |
| Anne Nelson | Countess Dagmar, Lady in Waiting |
| Mary Goodale | Terese, Yetive’s Maid |
| ​Dorothy Anne Douglas | ​Yetive, Princess of Graustark |