as Gen. Pagel
as Gentleman at Rugby Match (uncredited)
as Héraclius - Byzantine Emperor
as Police Superintendent (uncredited)
as Inspector Ross
as Doctor
as Sir Jeremy Oulton
as Ireton Bowlder
as Alphonse
as Somers - Officer 'King George V' (uncredited)
as Sir James
as Frederick St. John
as Commander Stevenson
as St George
as Giles Turner
as Sergeant
as Inspector Kert
as David Townsend
as Police Officer
as Dr. Wimborne
as Police Sergeant
as 2nd Man in Bar
as Inspector Munyard
as Norman Farrel
as Commander R.N.
as Kleivar
as Mr Fishie
as Inspector Hinton
as Lionel Johnson
as Commander Radnor
as Mac
as Sgt. Lewis (uncredited)
as 2nd Editor (uncredited)
as Col. Julian Fentriss, M.I.5.
as Major Lampson
as Radnor
as John Ramsey
as Herbert Wexall
as Mark Deverest
as Sterling Fitch
as Doctor Binney
as Commander Ford
as Hugo Ballard
as George Hunter
as C.A. One
as Bekker
as George Bryant
as Colonel Watson
as General
as Brown
as Peregrine Haslet-Wood
as Hawkins
as Father Benedict
as Bertram Coulson
as Jules Gunther
as Ireton Boulder
as King Arthur
as Mr Van Botha
as Jimmy Donovan
as Raymond Needham
as Peter Crossley
as Major Dobson
