Geoffrey Keen

as General Pugh (archive footage)

as Minister of Defence (archive footage) (uncredited)

as Minister of Defence

as Minister of Defence

as Minister of Defence

as Minister of Defense (archive footage)

as Sir Frederick Gray

as British Ambassador

as Thaddeus Krane

as Sir Frederick Gray

as Stockwell

as Sir Frederick Gray

as Gynecologist

as Rockwell

as Kendall

as Sir Henry Leyton

as Judge Webster Thayer

as William Hargood

as John Pym

as James Glenn (voice)

as Commissioner Dalby

as Kendall

as British Sentry (Sgt.) at Checkpoint Charlie (uncredited)

as Medical Professor

as General Bolt

as Calder

as General Pugh

as Hodges

as William Gladstone

as Magistrate

as Robert Lindley

as Bartels

as Yokel

as Willem Wattereus

as Reggie Corby

as Sir John

as Arthur Gregory

as The Prime Minister - Reginald Stevens

as Foster

as Davis

as Assistant Chief of the Naval Staff (A.C.N.S.)

as Torrington

as Superintendent Graham

as Prison Governor

as Supt. Graham

as Gaston

as Joe Frisby

as Bridge Master

as Supt. Ambrose

as Inspector Scott

as Mr. Haywood

as Michael Abercrombie aka Young Abercrombie

as Headmaster

as Charles Dixon

as Examiner

as Colonel Wilson

as Chief Superintendent Jim Malcolm

as Gen. Nye

as Col. Burleigh, CIA

as Carruthers (uncredited)

as Solicitor

as Rev Mr. Purefoy

as Dr Harvey

as Reception Clerk

as Prison Chaplain

as Dr. Sutton

as Harry Stanton

as Hornbeam

as Inspector Colby

as Ernie der Bootsmann

as Campbell

as Marks

as The Supervisor

as Dean

as Maurie Green

as President

as Craig

as Policeman

as Killearn

as Sergeant Major

as Mr. Lucifer (voice)

as Mr Gregory

as Detective Inspector Deakin

as Company Sergeant Major

as Morellos

as Christopher Hampden

as Morgan Williams

as Father Vincent

as Spencer Prudhoe

as Israel Hands

as Bolger

as Police Inspector

as British Military Policeman (uncredited)

as Pinker

as Detective Davis

as Mr. Rivers

as Sergeant Todd

as Soldier (uncredited)

as Corporal

as Mr. Fulton

as Abraham Bartlett

as Sir Charles Meadley

as Sir Dalrymple Walker

as Gerald Lang

as Magistrate Griffin

as Mr Thornton

as Thaddeus Krane

as George Maxwell

as Brian Stead

as Robert Grimes

as General Pugh

as Hobart Quennel

as Count Maximillian Korvin

as Shellabear

as Torrington

as Donald Morley

as Lt. Col. Weekes

as John Armitage

as Yokel

as William Gladstone

as Konstantin Treplyov