Characters played by Franco Nero
Vice-Commissioner Belli
Characters played by James Whitmore
Commissioner Aldo Scavino
Characters played by Delia Boccardo
Mirella
Characters played by Fernando Rey
Cafiero
Characters played by Duilio Del Prete
Umberto Griva
Characters played by Silvano Tranquilli
Franco Griva
Characters played by Ely Galleani
Chicca
Characters played by Daniel Martín
Rico
Characters played by Paul Costello
Cammarano
Characters played by Luigi Diberti
Belli's Assistant
Characters played by Mario Erpichini
Rivalta
Characters played by Zoe Incrocci
Scavino's Wife
Characters played by Bruno Corazzari
Scavino's Assassin
Characters played by Massimo Vanni
Killer
Characters played by Joaquín Solís
Tony
Cafiero's Servant