Mario Carotenuto

as Commander Cesari

Elke Sommer

as Giulia Cesari

Anthony Steffen

as Paolo Macelloni

Giacomo Furia

as Gennarino

Karin Well

as Girl at the club

Yvette Masson

as Maria Davanzale

Benedetta Rutili

as Rosalba Bergonzoni

Mario Ambrosino

as Viscontelli

Giuliano Mancini

as Jimmy

Gloria Milland

as Brunette Girl

Rossella D'Aquino

as Rossella

Loretta Capitoli

Gianni Riommi

Andrea Scotti

as Dark-haired man in stripped T-shirt

Renato Mambor

Gianni Loti

Paola Patrizi

Nino Musco

Paolo Fiorino

Tony Dallara

as Tony Bellaria

Betty Curtis

as Betty Dorys

Fred Buscaglione

as Fred

Adriano Celentano

as Adriano

Gianni Meccia

as Gianni

Lars Bloch

as Band Player

Sergio Calò

Chery Million

Juan Santacreu

Renato Tagliani

Gianni Dei

as Blond boy at the club (uncredited)

Lucio Fulci

as Salomone (uncredited)

Vera Napi

as Girl at club (uncredited)

Ornella Vanoni

as Barmaid at La Fogna (uncredited)