A sequel to "The Prisoner Of Zenda" in which the villainous Rupert returns to Ruritania intent on exposing the replacement of the king by a double.
| Actor | Role |
|---|---|
 Robert ShawRupert of Hentzau | Rupert of Hentzau |
 Sarah LawsonQueen Flavia | Queen Flavia |
 John WestbrookThe King / Rudolf Rassendyll | The King / Rudolf Rassendyll |
 Stanley Van BeersColonel Sapt | Colonel Sapt |
 Maurice KaufmannFritz von Tarlenheim | Fritz von Tarlenheim |
| JJennifer WrightHelga von Tarlenheim | Helga von Tarlenheim |
 John GabrielBauer | Bauer |
| MMargery CaldicottMother Holf | Mother Holf |
 Paul EddingtonCount Luzau-Rischenheim | Count Luzau-Rischenheim |
 Meadows WhiteJames | James |
| DDiana LambertRosa Holf | Rosa Holf |
| JJeremy BurnhamLt. Bernenstein | Lt. Bernenstein |
| NNorman WynneMax | Max |
| IIan AinsleySimon | Simon |
| EEdward ForsythHerbert | Herbert |
| EEric HolmesThe Chancellor | The Chancellor |