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Carlo Ninchi
as Commissario Milani
Amedeo Trilli
as Paolo Magli
Silvana Jachino
as Giornalista disegnatrice
Vera Carmi
as Anna Magli
Greta Gonda
as Mary Dolly
Giovanni Grasso
as
Claudio Villa
Leopoldo Valentini
Fedele Gentile
Virginia Balestrieri
Alfredo Rizzo
Roberto Martufi
Leonilde Montesi
Tino Scotti
Attilio Torelli
Margherita Nicosia Bossi
Roberto Bianchi Montero
Director
Writer
Ugo Chiarelli
Vincenzo Seratrice
Director of Photography
Gioacchino Angelo
Original Music Composer
Renato Sabbioni
Art Designer