Una farfalla con le ali insanguinate

A girl is murdered in a park. The man is tried and convicted for the crime but afterwards the killings continue.

Starring: Helmut Berger, Giancarlo Sbragia, Ida Galli, Silvano Tranquilli, Wendy D'Olive, Günther Stoll, Carole André, Anna Zinnemann, Lorella De Luca, Stefano Oppedisano, Dana Ghia, Wolfgang Preiss, Federica Tessari, Peter Shepherd, Gabriella D'Olive
Genre: Mystery, Thriller
Countries: Italy
Directors: Duccio Tessari
Release Date: September 10, 1971
Year: 1971
Runtime: 1h 35min
IMDb Rating: