Giuliano Gemma as Commissario Antonio Baresi

Martin Balsam as Questore Martorana

Laura Trotter as Silvia Lagana

Giancarlo Zanetti as vice commissario Prizzi

Guido Leontini as Gianfranco Puma

Marcello Mandò as vice commissario Pastore

Franco Odoardi as commissario capo Vincenzo Laganà

Deddi Savagnone as Signora Vella

John Karlsen as Ferdinando Violante

Julian Jenkins as avvocato Lopez

Vincent Gentile as Ludovico Vella

Elio Marconato as Nicola Vella

Geoffrey Copleston as procuratore Vesce

Andrea Scazzola as Sandro La Grutta

Ennio Antonelli as palo di Le Maitre

Giordano Falzoni as avvocato Milanesi

Giulia Fossà as ragazza al commissariato

Mike Morris as Giorgio Massimiliano

Giorgio Lucchese as Carlo Mannino

Richard McNamara as Castrovillari

Anna Maria Pescatori as

Giampaolo Saccarola as

Simone Santo as

Edmondo Tieghi as

Fabiana Udenio as

Mario Castaldi as

Giovanni Morosi as Wedding Guest (uncredited)