Philip Bond

as Ganatus (archive footage)

as Magistrate

as Turnstile Operator

as Dr. Wyatt

as Tyrrel (voice)

as Narrator (voice)

as Theatrical Agent

as Duncan Strong

as Lord Stoneway

as Peterson

as Temperley

as Eilert Løvborg

as Keith Amery

as Sir Roderick Hives

as Inspector

as Narrator

as Philip

as Albert Frazer

as Inspector Drew

as Peter Findon

as Officer

as Rupert Harvey

as Arthur Norton

as David Veryan

as Stephens

as Andrei

as Ganatus

as Ganatus

as George Melrose

as Kenneth Ripwell

as Caspar

as Headquarters PC (uncredited)

as German Signals Sergeant

as Dr. Tony Wilson

as Nils (uncredited)

as Piet van Wijt

as Sir John Marraby

as Ronnie