95 mins | Drama, Science Fiction, War | March 25, 1929
95 mins | Drama, Science Fiction, War | March 25, 1929
| IMDb rating | 6.1 |
| Producers | Gaumont-British Picture Corporation |
| Original title | High Treason |
| Directors | Maurice Elvey |
| Writers | Noel Pemberton-Billing, L'Estrange Fawcett |
as Michael Deane
as Evelyn Seymour
as Dr. Stephen Seymour
as President of the Federated States of Europe
as Minor Role
as Lord Rowleigh
as Tele-radiographer
as James Groves
as Delegate
as Charles Falloway
as Member of Federated States Council
as Peace League Commissionaire
as
as Senator
as Ernest Stratton
as Boy
as Arms Manufacturers' Henchman
as Lord Sycamore