Cast
Dirk Bogarde
Melville Farr
Sylvia Syms
Laura Farr
Dennis Price
Calloway
Anthony Nicholls
Lord Charles Fullbrook
Peter Copley
Paul Mandrake
Norman Bird
Harold Doe
Peter McEnery
Jack Barrett
Donald Churchill
Eddy Stone
Derren Nesbitt
Sandy
John Barrie
Inspector Harris
John Cairney
Bridie
Alan MacNaughtan
Scott Hankin
Nigel Stock
Phip
FP
Frank Pettitt
Barman (as Frank Pettit)
Mavis Villiers
Madge
Charles Lloyd Pack
Henry
Hilton Edwards
P.H.
MD
Margaret Diamond
Miss Benham
DE
David Evans
Mickey
Noel Howlett
Patterson
Alan Howard
Frank
DB
Dawn Beret
Sylvie
Frank Thornton
George - Henry's Assistant (uncredited)
John Bennett
Undercover Detective (uncredited)
Basil Dignam
Barrister (uncredited)
Jim Brady
Transport Cafe Patron (uncredited)
JT
Jack Taylor
Building Site Foreman (uncredited)
Nora Gordon
Farr's Housekeeper (uncredited)
Crew
Basil Dearden
Directing
Janet Green
Writing
JM
John McCormick
Writing
Dirk Bogarde
Writing
PG
Philip Green
Sound
Michael Relph
Production
Otto Heller
Camera
JDG
John D. Guthridge
Editing
AV
Alex Vetchinsky
Art
HF
Harry Frampton
Costume & Make-Up
GKM
Gordon K. McCallum
Sound
CCS
C. C. Stevens
Sound
LW
Les Wiggins
Sound
DH
Denis Holt
Production
BB
Bert Batt
Directing
HART
H. A. R. Thomson
Camera
JD
Joan Davis
Directing
BR
Barbara Ritchie
Costume & Make-Up
VD
Vernon Dixon
Art
GCW
George Courtney Ward
Camera
PG
Philip Green
Sound
