Piero Cavallero

Gian Maria Volonté

Sante Notarnicola

Don Backy

Commissioner Basevi

Tomas Milian

Donato 'Tuccio' Lopez

Ray Lovelock

Prostitute

Margaret Lee

Anna

Carla Gravina

Piva

Piero Mazzarella

Adriano Rovoletto 'Bartolini'

Ezio Sancrotti

Tuccio's Mother

Laura Solari

The Protector

Pietro Martellanza

Piero's Secretary

María Rosa Sclauzero

Moglie di Piero

Ida Meda

Policeman

Enzo Fisichella

Gianni Bortolotti

Giovanni Ivan Scratuglia

Gianni Pulone

Emy Rossi Scotti

Girl hostage (uncredited)

Agostina Belli

Police Official (uncredited)

Ugo Bologna

(uncredited)

Enzo Consoli

Police official (uncredited)

Nino Crisman

Pupo De Luca

(uncredited)

Umberto Di Grazia

Police official (uncredited)

Carlo Lizzani

Assisting Girl at Razzia (uncredited)

Carla Mancini

Andrea (uncredited)

Vittorio Pinelli

Police director (uncredited)

Parvin Tabrizi