Cast 31
Rod Taylor
Peter McDermott
Catherine Spaak
Jeanne Rochefort
Karl Malden
Keycase Milne
Melvyn Douglas
Warren Trent
Merle Oberon
The Duchess Caroline
Richard Conte
Detective Dupere
Michael Rennie
Geoffrey - Duke of Lanbourne
Kevin McCarthy
Curtis O'Keefe
Carmen McRae
Christine
Alfred Ryder
Capt. Yolles
Roy Roberts
Bailey
Al Checco
Herbie Chandler
Sheila Bromley
Mrs. Grandin
Harry Hickox
Sam
William Lanteau
Mason
Ken Lynch
Joe Laswell
Clinton Sundberg
Lawrence Morgan
Tol Avery
Kilbrick
Davis Roberts
Dr. Elmo Adams
GB
George Boyce
Bellhop
CAB
Charles Alvin Bell
Vickery
Robert Goodwin
Henry
Jack Donner
Elliott (uncredited)
Lester Dorr
Cy - Elevator Operator (uncredited)
Vince Howard
Tousaint (uncredited)
DK
Dorothy Konrad
Housekeeper (uncredited)
Judy Norton
Daughter (uncredited)
John Sebastian
Giotti (uncredited)
William Swan
Young Desk Clerk (uncredited)
Arthur Tovey
Hotel Patron (uncredited)
Ivan Bonar
Silverstein (uncredited)
Costume & Make-Up 4
JBR
Jean Burt Reilly
Hair Supervisor
GB
Gordon Bau
Makeup Supervisor
HS
Howard Shoup
Costume Design
Edith Head
Costume Design
Sound 2
MM
M.A. Merrick
Sound Mixer
JK
Johnny Keating
Original Music Composer
Lighting 1
MAJ
Michael A. Jones
Electrician
Directing 2
MM
Mickey McCardle
Assistant Director
Richard Quine
Director
Production 2
CDJ
Carter DeHaven Jr.
Unit Manager
WM
Wendell Mayes
Producer
Camera 2
RD
Richard Doran
Assistant Camera
CL
Charles Lang
Director of Photography
Writing 2
AH
Arthur Hailey
Novel
WM
Wendell Mayes
Adaptation
Art 2
CO
Cary Odell
Art Direction
GJH
George James Hopkins
Set Decoration
Editing 1
SO
Sam O'Steen
Editor