Geoffrey Chater

as Dr. Broughton

as Government Advocate

as Chaplain

as Brother Robert

as Christmas Humphreys

as Pat Holroyd (uncredited)

as Jarvis

as Carl Howard

as Bishop/Vicar

as Genuine Carol Singer

as Professor Phillips

as Colonel Pierce

as Coroner

as The Magistrate

as Peregrine DeBerville

as Colonel Hal Clifford

as Headmaster

as Sir Matthew Osterson

as Forster

as Gregory Fabian

as Gerard Wilson

as Sutton Frobisher

as Master David of Lincoln

as Canon Parfitt

as Peck

as Lawyer

as Dr. Lonsdale

as Colonel George Frost

as Mr Wilkinson

as Brabantio

as Graham

as Dr. Archibald

as Lord Farset

as Leonard Smythe

as Mr Allen

as Philip Hartley

as Charles

as Sir Lawrence Bragg

as Air Vice Marshal Plunkett-Downe

as Miles Attingham

as Frank Musgrave

as Mr Algernon Wyse

as Mr. Allen

as Guy Liddell

as Rev. Thorn

as Miles

as Mullery

as Min. of Defence

as Richard Browning

as Vulturne / Mirabeau

as Sir Peter Craxton

as Harold Webb

as Peter Redman

as Lord Hailsham

as Perigenes

as Barker

as Thomas Bevill

as Cyril Freebody

as Sir Peter Hastings

as Mr. Soames

as Lord Rush

as Toby Pears

as Reggie Hall

as Toby Pears

as Toby Pears

as Wren

as Nestor

as Graham

as Caldicott

as Sir Clements Markham

as Minister

as Leonard Beamish

as Michael Hatherley

as Falck

as Dr. Faulkner

as Miles

as Philip Hartley

as Magistrate

as Reverend Croker

as Dr. Clark

as Tony Garnish

as Arthur Stilton

as Colonel Gregory

as Mr. Calder

as Superintendent

as Garvey

as Justice Saunders

as Mr. Soames