Gian Maria Volonté as Piero Cavallero

Don Backy as Sante Notarnicola

Tomas Milian as Commissioner Basevi

Ray Lovelock as Donato 'Tuccio' Lopez

Margaret Lee as Prostitute

Carla Gravina as Anna

Piero Mazzarella as Piva

Ezio Sancrotti as Adriano Rovoletto 'Bartolini'

Laura Solari as Tuccio's Mother

Pietro Martellanza as The Protector

María Rosa Sclauzero as Piero's Secretary

Ida Meda as Moglie di Piero

Enzo Fisichella as Policeman

Gianni Bortolotti as

Giovanni Ivan Scratuglia as

Gianni Pulone as

Emy Rossi Scotti as

Agostina Belli as Girl hostage (uncredited)

Ugo Bologna as Police Official (uncredited)

Enzo Consoli as (uncredited)

Nino Crisman as Police official (uncredited)

Pupo De Luca as Man of the 1100 (uncredited)

Umberto Di Grazia as (uncredited)

Carlo Lizzani as Police official (uncredited)

Carla Mancini as Assisting Girl at Razzia (uncredited)

Vittorio Pinelli as Andrea (uncredited)

Parvin Tabrizi as Police director (uncredited)