O Assassino do Tibre

Tomas Milian

Nico Giraldi

Marina Ripa di Meana

Eleonora Ruffini

Roberta Manfredi

Angela Santi

Alberto Farnese

Manfredo Ruffini

Massimo Vanni

Brigadier Gargiulo

Enzo Liberti

Otello 'Er Pinna' Santi

Marino Masé

Enzo Nardelli

Angelo Pellegrino

Procurator Luciano Canuti

Enrico Luzi

Moretti

Renato Mori

Police Commissioner Galbiati

Leo Gavero

Judge Laurenzi

Bombolo

Venticello

Enzo Andronico

Defence Attorney Garrone

Andrea Aureli

Presiding Judge

Antonio Cascio

Giovanni Tuccimei

Mario Donatone

Sabatucci

Livio Galassi

Rock Festival Host

Maurizio Gueli

Giuliano Bonardi

Franca Mantelli

Moretti's Wife

Marco Tulli

Canuti's Assistant