Full Credits
24 members

Anthony Quinn
Theo Tomasis

Jacqueline Bisset
Liz Cassidy

Raf Vallone
Spyros Tomasis

Edward Albert
Nico Tamasis

James Franciscus
President James Cassidy

Camilla Sparv
Simi Tomasis

Marilù Tolo
Sophia Matalas

Charles Durning
Michael Russell

Luciana Paluzzi
Paola Scotti

Robin Clarke
John Cassidy

Kathryn Leigh Scott
Nancy Cassidy

Roland Culver
Robert Keith

Tony Jay
Doctor

John Bennett
Servant
Katherine Schofield
Helena

Joan Benham
Lady Allison

Linda Thorson
Angela

Guy Deghy
Tablir

Jill Melford
Magda

Lucy Gutteridge
Mia

Zozo Sapountzaki
Taverna Dancer

Jonathan Bolt
Secret Service Agent

Joss Ackland
Naval officer (uncredited)
Carinthia West
Beautiful Guest
27 members
J. Lee Thompson
Director
Michael Stevenson
Second Assistant Director
Ariel Levy
First Assistant Director
Win Wells
Story
Nico Mastorakis
Story
Morton S. Fine
Screenplay
Morton S. Fine
Story
Allen Klein
Producer
Mort Abrahams
Executive Producer
Ely A. Landau
Producer
Laurence Myers
Producer
Howard Koch
Executive Producer
Les Landau
Executive Producer
Anthony B. Richmond
Director of Photography
Nicolas Le Messurier
Sound Re-Recording Mixer
William Trent
Sound Editor
Dino Di Campo
Sound Editor
Allan Sones
Sound Editor
Stanley Myers
Music
Graham V. Hartstone
Sound Re-Recording Mixer
John Kongos
Music
Richard Hymns
Assistant Sound Editor
Robin Gregory
Sound Mixer
Vernon Dixon
Set Decoration
Michael Stringer
Production Design
Peter Robb-King
Makeup Artist
Alan Strachan
Editor