A detective investigates on the death of a factory owner.

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Main Cast: Giulio Donadio, Olga Solbelli, Mariella Lotti, Lauro Gazzolo, Checco Rissone, Luis Hurtado, Massimo Serato, Maria Dominiani, Miguel del Castillo, Armando Migliari

Director: Gianni Franciolini

Writers: Pier Luigi Melani, Vincenzo Tieri, Gianni Franciolini

Editor: Angelo L. Comitti

Cinematographer: Renato del Frate

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