La monaca di Monza (1969)
A true story taken from the archives of the archdiocese of Milan. Based on the life of Marianna De Leyva, better known as "The Nun of Monza," a 17th century nun accused of and tried by the church for breaking celibacy and plotting murder.
Directed by: Eriprando Visconti
Starring: Anne Heywood, Hardy Krüger, Antonio Sabàto, Luigi Pistilli, Carla Gravina, Anna Maria Alegiani
Links: IMDb, Movie posters, Movie stills