Full Credits
14 members

Audrey Hepburn
Susy Hendrix

Alan Arkin
Roat / Roat Jr. / Roat Sr.

Richard Crenna
Mike Talman

Efrem Zimbalist Jr.
Sam Hendrix

Jack Weston
Carlino

Samantha Jones
Lisa
Julie Herrod
Gloria

Robby Benson
Boy Tossing Ball (uncredited)

Mel Ferrer
French-Canadian Radio Speaker (voice) (uncredited)

Gary Morgan
Teenage Boy on Street (uncredited)
Bill Walters
BG with Dog (uncredited)

Jean Del Val
The Old Man (uncredited)
Frank O'Brien
Shatner (uncredited)
Packy McFarland
Passerbye (uncredited)
24 members
Terence Young
Director
Jack Aldworth
Assistant Director
Doris DeHerdt
Script Supervisor
Frederick Knott
Theatre Play
Robert Carrington
Screenplay
Jane-Howard Hammerstein
Screenplay
Frederick Knott
Writer
Mel Ferrer
Producer
Russell Llewellyn
Unit Manager
Fred Coe
Other
Charles Lang
Director of Photography
Henry Mancini
Original Music Composer
Everett A. Hughes
Sound Designer
Leo Shuken
Orchestrator
George Jenkins
Art Direction
George James Hopkins
Set Decoration
Ward Preston
Set Designer
Wayne Fitzgerald
Title Designer
Gordon Bau
Makeup Artist
Jean Burt Reilly
Hairstylist
Craig Binkley
Set Dressing Artist
Gene Milford
Editor
Crayton Smith
Script
Glenn R. Wilder
Stunt Double