
Released
IMDb
A small time diamond merchant jumps at the chance to supervise the purchase and cutting of a large first class diamond. But when the diamond is stolen from him, he is blackmailed into pulling off a major heist at the Diamond Exchange, located at 11 Harrowhouse.
Keywords
caper comedy
jewelry heist
Casts

Charles Grodin
Howard R. Chesser

Candice Bergen
Maren Shirell

James Mason
Charles D. Watts

Trevor Howard
Clyde Massey

John Gielgud
Meecham

Helen Cherry
Lady Anne Bolding

Peter Vaughan
Coglin

Cyril Shaps
Wildenstein

Leon Greene
Max Toland

Jack Watson
Miller

Jack Watling
Fitzmaurice

Clive Morton
Sir Harold

Larry Cross
Whitman

Glynn Edwards
First Guard
John Bindon
Second Guard
Joe Powell
Hickey
Michael Gover
Doctor

Michael Hawkins
Patient
Patricia Michael
Stewardess
Crews

Aram Avakian
Director
Jeffrey Bloom
Screenplay
Gerald A. Browne
Novel

Charles Grodin
Adaptation
Arthur Ibbetson
Director of Photography

Anne V. Coates
Editor

Vic Armstrong
Stunts

Elliott Kastner
Producer
Denis Holt
Associate Producer
Michael J. Lewis
Music
Peter Mullins
Art Direction
Jack Stephens
Set Decoration
Biddy Chrystal
Hairdresser
Basil Newall
Makeup Artist
David W. Orton
Production Supervisor
Jack Causey
Assistant Director
Anthony Squire
Second Unit Director
Raymond Becket
Second Assistant Director
Mike Higgins
Second Assistant Director
Richard Jenkins
Second Assistant Director
Derek Kavanagh
First Assistant Director
John Siddall
Art Department Manager
Jonathan Bates
Sound Editor
Danny Daniel
Sound Recordist
Gordon K. McCallum
Sound Recordist
John Hayward
Sound Mixer
Austin Partridge
Sound
Roy Whybrow
Special Effects
Joe Powell
Stunts
Freddie Cooper
Camera Operator
Robin McDonald
Second Assistant Camera
Backdrops & Posters



