I tre nemici

Gino Bramieri

Leo Bottini

Cristina Gaïoni

Kitty

Hélène Chanel

Jacqueline

Mara Berni

Amalia

Franco Franchi

Fantuzzo

Ciccio Ingrassia

Rocco

Raimondo Vianello

Gerardo, il direttore

Martin Benson

Prof. Otto Kreutz

Margaret Lee

Sonia, la Bionda

Janine Hendy

Zazà

Peter Dane

X-9

Elisabetta Velinska

infermiera

Fanfulla

spia che tatua la formula su Leo

Tullio Altamura

scienziato

Jole Mauro

proprietaria della Pensione

Raffaele Del Monte

Sound

Rosalba Menichelli

Costume Design

Aldo Giordani

Director of Photography

Coriolano Gori

Original Music Composer

Castellano

Story, Screenplay

Pipolo

Story, Screenplay

Giorgio Simonelli

Director

Aldo U. Passalacqua

Unit Manager

Osvaldo Civirani

Still Photographer

Gustavo Sisi

Hairstylist

Nick Nostro

First Assistant Director

Antonio Visone

Production Design, Set Decoration

Gino Mordini

Producer

Duilio Giustini

Makeup Artist

Sergio Bergamini

Camera Operator

Pietro Ortolani

Sound

Dolores Tamburini

Editor

Marcello Papaleo

Unit Manager

Giovanni A. Giurgola

Production Manager

Franca Trombetti

Script Supervisor