'1820. Officer frames colleague when gambler forces him to steal secrets.' (British Film Catalogue)
| Actor | Role |
|---|---|
 Carlyle BlackwellPhilip Ellsworth | Philip Ellsworth |
| WWalter ButlerLieutenant Dudley Keppel | Lieutenant Dudley Keppel |
 Eve GrayMary Penrose | Mary Penrose |
 Randle AyrtonGeneral Gregg | General Gregg |
 James CarewColonel Gentry | Colonel Gentry |
 Julie SuedoClaire Melville | Claire Melville |
| JJames LindsayMaurice de Gruchy | Maurice de Gruchy |
 Pauline JohnsonEsther | Esther |
 Elsa LanchesterKitty | Kitty |
| CCharles EmeraldPrivate Jupp | Private Jupp |
| CCecil BarryLieutenant Wynne | Lieutenant Wynne |
| SSimeon StuartSquire Penrose | Squire Penrose |
 Harold HuthAdjutant | Adjutant |