Reparto y equipo

Sidney J. Furie

Michael Caine Harry Palmer

Nigel Green Major Dalby

Guy Doleman Colonel H.L. Ross

Sue Lloyd Jean Courtney

Gordon Jackson Jock Carswell

Aubrey Richards Dr. Radcliffe

Frank Gatliff Bluejay

Thomas Baptiste Barney

Oliver MacGreevy Housemartin

Freda Bamford Alice

Pauline Winter Charlady

Anthony Blackshaw Edwards

Barry Raymond Gray

David Glover Chilcott-Oakes

Stanley Meadows Inspector Pat Keightley

Harry Saltzman

John Barry

Otto Heller

Peter R. Hunt