Maurizio Merli

Commissioner Leonardo Tanzi

Arthur Kennedy

Vice questore Ruini

Tomas Milian

Vincenzo Moretto, 'Il gobbo'

Maria Rosaria Omaggio

Anna

Giampiero Albertini

Inspector Caputo

Ivan Rassimov

Antonio 'Tony' Parenzo

Biagio Pelligra

Savelli

Stefano Patrizi

Stefano

Luciano Pigozzi

Savelli's Henchman

Luciano Catenacci

Ferdinando Gerace

Carlo Alighiero

Avvocato di Savelli

Valentino Macchi

Franco

Maria Rosaria Riuzzi

Paola, Rape Victim

Fulvio Mingozzi

Agent Colantoni

Tom Felleghy

Judge Bennato

Riccardo Petrazzi

Savelli Henchman

Ottaviano Dell'Acqua

Gaetano, Stefano's Friend

Claudio Ruffini

Savelli Henchman

Sergio Testori

Motorcycle Purse Thief

Renzo Pevarello

Casino Guard (uncredited)

Orso Maria Guerrini

Ferrender (uncredited)