Richard Todd

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

Michael Redgrave

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

Ursula Jeans

Mrs. Wallis

Patrick Barr

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

Derek Farr

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

Charles Carson

Doctor

Stanley Van Beers

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

Colin Tapley

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

Frederick Leister

Committee Member

Eric Messiter

Committee Member

Laidman Browne

Committee Member

Raymond Huntley

Official, National Physical Laboratory

Hugh Manning

Official, Ministry of Aircraft Production

Edwin Styles

Observer At Trials

Hugh Moxey

Observer At Trials

Anthony Shaw

R.A.F. Officer At Trials