"A veteran US Secret Service agent must thwart the covert conspiracy of an enemy spy network that threatens the world's safety."
Stewart Granger
as Jimmy Merrill
Daniela Bianchi
as Evelyn
Peter van Eyck
as Oscar Rubeck
Giorgia Moll
as Edith
Gianni Rizzo
as Atenopoulos
Giulio Bosetti
as Erik
Manolita Barroso
as Betty Lou
Franco Andrei
as Ned Robbins
Beni Deus
as Moran
Wolfgang Hillinger
as Aleksej
Luis Induni
as Felix Bressart
Mirella Pamphili
as spogliarellista
Enrique Navarro
as Galvao
John Karlsen
as Franco
Sergio Sollima
Director
Alberto Grimaldi
Producer
Carlo Carlini
Director of Photography
Story
Thomas Sagone
Production Manager
Carla Fierro
Script Supervisor
Nadia Vitali
Costume Design
Ruggero Radicchi
Assistant Camera
Román Calatayud
Production Design
Averoe Stefani
Unit Manager
Sergio Donati
Screenplay
Nino Zanchin
First Assistant Director
Francisco Jaumandreu
Editor
Lamberto Andreani
Production Secretary
Nicola Tamburo
Assistant Set Decoration
Gastone Di Giovanni
Camera Operator
Teddy Villalba
Antonio Pérez Olea
Original Music Composer
Saverio D'Eugenio
Set Decoration
Raul Ranieri
Makeup Artist
Armando Bondani
Boom Operator
Vittorio Massi
Sound