Wing Commander Guy Gibson, V.C., D.S.O., D.F.C.

Richard Todd

Acting

Doctor B. N. Wallis, C.B.E., F.R.S.

Michael Redgrave

Acting

Mrs. Wallis

Ursula Jeans

Acting

Air Chief Marshal Sir Arthur Harris G.C.B., O.B.E., A.F.C.

Basil Sydney

Acting

Captain Joseph (Mutt) Summers, C.B.E.

Patrick Barr

Acting

Air Vice-Marshal The Hon. Ralph Cochrane G.B.E., K.C.B., A.F.C.

Ernest Clark

Acting

Group Captain J. N. H. Whitworth, D.S.O., D.F.C.

Derek Farr

Acting

Doctor

Charles Carson

Acting

Sir David Pye, C.B., F.R.S.

Stanley Van Beers

Acting

Doctor W.H. Glanville, C.B., C.B.E.

Colin Tapley

Acting

Committee Member

Frederick Leister

Acting

Committee Member

Eric Messiter

Acting

Committee Member

Laidman Browne

Acting

Official, National Physical Laboratory

Raymond Huntley

Acting

Official, Ministry of Aircraft Production

Hugh Manning

Acting

Observer at Trials

Edwin Styles

Acting

Observer at Trials

Hugh Moxey

Acting

R.A.F. Officer at Trials

Anthony Shaw

Acting

Farmer

Laurence Naismith

Acting

Group Signals Officer

Harold Siddons

Acting

BBC Announcer

Frank Phillips

Acting

Flt / Lt. R. D. Trevor-Roper, D.F.C., D.F.M.

Brewster Mason

Acting

Flt / Lt. R. E. G. Hutchison, D.F.C.

Tony Doonan

Acting

Flying / Off. F. M. Spafford, D.F.C., D.F.M.

Nigel Stock

Acting

Flt / Lt. A. T. Taerum, D.F.C.

Brian Nissen

Acting

Flt / Sgt. J. Pulford, D.F.M.

Robert Shaw

Acting

Plt/Off. G. A. Deering, D.F.C.

Peter Assinder

Acting

Squadron Leader H. M. Young, D.F.C.

Richard Leech

Acting

Squadron Leader H. E. Maudslay, D.F.C.

Richard Thorp

Acting

Flight Lieutenant J. V. Hopgood, D.F.C.

John Fraser

Acting

Flight Lieutenant W. Astell, D.F.C.

David Morell

Acting

Flight Lieutenant H. B. Martin, D.S.O., D.F.C., A.F.C.

Bill Kerr

Acting

Flight Lieutenant D. J. H. Maltby, D.S.O., D.F.C.

George Baker

Acting

Flight Lieutenant D. J. Shannon, D.S.O., D.F.C.

Ronald Wilson

Directing

Flying Officer L. G. Knight, D.S.O.

Denys Graham

Acting

Flight Lieutenant R. C. Hay, D.F.C.

Basil Appleby

Acting

Flight Lieutenant J. F. Leggo, D.F.C.

Tim Turner

Acting

Flight Sergeant G. E. Powell

Ewen Solon

Acting

Wing Comdr. Gibson's Batman

Harold Goodwin

Acting

Guard at door (uncredited)

Patrick McGoohan

Acting

Staff Officer to Air-Vice Marshal Cochrane (uncredited)

Peter Arne

Acting

Crew Member (uncredited)

Edward Cast

Acting

RAF Officer (uncredited)

Richard Coleman

Acting

Tail Gunner (uncredited)

Peter Diamond

Acting

RAF Officer (uncredited)

Gerald Harper

Acting

RAF Pay Clerk in NAAFI (uncredited)

Arthur Howard

Acting

Collins (uncredited)

Lloyd Lamble

Acting

Flight Sergeant (uncredited)

Philip Latham

Acting

RAF Officer (uncredited)

Edwin Richfield

Acting