Writing
Spasmo
1974 · Screenplay
Little Funny Guy
1973 · Screenplay
Seduction
1973 · Writer
The Voyage
The Cousin
The Superwitness
1971 · Story
Frankenstein: Italian Style
1975 · Screenplay
Il lupo di mare
1987 · Screenplay
A Fine Pair
1968 · Story
Oh, Grandmother's Dead
1969 · Story
Reflections in a Dark Sky
1991 · Writer
The Balloon Vendor
1974 · Writer
Vieni, vieni amore mio
1975 · Writer
Il Fauno di marmo
1977 · Writer
Lezioni di violoncello con toccata e fuga
1976 · Writer
Che notte, ragazzi!
1966 · Writer
Panhandle 38
1972 · Writer
Con rabbia e con amore
1997 · Screenplay
