Amici miei1975
Born 28 September 1951 in Rome, daughter of a pediatrician, Silvia Dionisio made her debut in the world of cinema when she was 14 years old in the movie Darling (1965, John Schlesinger).
In 1967 she won the beauty contest Miss Teenager. After a few "musicarelli" movies, where she met director Ruggero Deodato (whom she married december 5, 1971), she got her first main role in the 1970 movie "A Girl Called Jules" (La ragazza di nome Giulio). She had a son (Saverio Deodato Dionisio, later actor), then divorced in 1979.
In 1975 she was the star of the movie "Ondata di piacere" (directed by her husband Deodato) which turned her in one of the most beautiful and elegant erotic icons of the period. In late 1970s she played in several action ("polizieschi") movies. She ended her cinematographic career in 1981 with the thriller "Murder Obsession".
In 1983 she married the Roman surgeon Roberto Mazzarella, with whom he had a daughter.
Her last public appearance was in a 1984 Campari advertising directed by Federico Fellini.
La sconosciuta1982
Crema, cioccolata e... Paprika1981
Murder Obsession1981
L’ebreo fascista1980
Tranquille donne di campagna1980
Ciao marziano1980

La ragazza del vagone letto1980
Riavanti… Marsch!1979
Aragosta a colazione1979
L'inquilina del piano di sopra1978
Il... Belpaese1977
Il marito in collegio1977
Paura in città1976
Poliziotti violenti1976
I prosseneti1976
Ab morgen sind wir reich und ehrlich1976
לחיות כמו שוטר ולמות כמו גבר1976
Il comune senso del pudore1976
Milano violenta1976
Noi siam come le lucciole1976
Natale in casa d'appuntamento1976
Amici miei1975
Una ondata di piacere1975