Full Credits
22 members

Alan Alda
Myles Clarkson

Jacqueline Bisset
Paula Clarkson

Barbara Parkins
Roxanne Delancey

Bradford Dillman
Bill Delancey

William Windom
Dr. Roger West

Curd Jürgens
Duncan Mowbray

Kathleen Widdoes
Maggie West

Pamelyn Ferdin
Abby Clarkson

Curt Lowens

Gregory Morton
Conductor

Janee Michelle
Agency Chief's Girlfriend

Lilyan Chauvin
Woman Writer

Khigh Dhiegh
Zanc Theun

Alberto Morin
Bennett

Berry Kroeger
Raymont

Antoinette Bower
Member of Ely's Group (uncredited)

Walter Brooke
Party Guest (uncredited)

Marta Kristen
Party Guest (uncredited)

Frank Campanella
Detective (uncredited)

Cosmo Sardo
Party Guest (uncredited)

Harry Carter
Pallbearer (uncredited)
Terrence Scammell
Richard
27 members
Paul Wendkos
Director
David Hall
Assistant Director
Ben Maddow
Writer
Fred Mustard Stewart
Novel
Arthur Fellows
Associate Producer
Quinn Martin
Producer
William Eckhardt
Unit Production Manager
William W. Spencer
Director of Photography
Gene Evans
Camera Operator
George Hurrell Sr.
Still Photographer
Jakob Gimpel
Musician
Jerry Goldsmith
Original Music Composer
Arthur Morton
Orchestrator
John A. Bonner
Sound Supervisor
Don J. Bassman
Sound Re-Recording Mixer
Don J. Bassman
Sound Mixer
Richard Y. Haman
Art Direction
Walter M. Scott
Set Decoration
Raphael Bretton
Set Decoration
Sidney H. Greenwood
Property Master
Phill Norman
Title Designer
Moss Mabry
Costume Design
Daniel C. Striepeke
Makeup Supervisor
Joe DiBella
Makeup Artist
Pat Abbott
Hairstylist
Richard K. Brockway
Editor
Charlie Picerni
Stunts