Cast & crew
High Treason (1929)
Directed by Maurice Elvey Written by L'Estrange Fawcett
Cast
| Hayford Hobbs | Holt Charles |
| Milton Rosmer | Ernest |
| Kiyoshi Takase | Arms Purchaser |
| Irene Rooke | Senator Adams |
| Edith Barker Bennett | Minor Role |
| Basil Gill | Europe |
| Jameson Thomas | Deane |
| Humberston Wright | Stephen |
| Benita Hume | Seymour Kraft |
| Henry Vibart | Sycamore |
| Rène Ray | |
| Alf Goddard | Radiographer |
| Raymond Massey | States |
| Judd Green | Groves |
| John Singer | School Bus Boy |
| Wally Patch | Peace |
| Clifford Heatherley | Saudi Delegate |
| James Carew | Sandy Lord |
Crew
| Andrew Mazzei | Art Direction |
| Percy Strong | Director of Photography |
| L'Estrange Fawcett | Scenario Writer |
| Noel Pemberton-Billing | Theatre Play |
| Gordon Conway | Costume Design |
| L'Estrange Fawcett | Screenplay |
| Maurice Elvey | Director |