Filmography
Once Upon a Time in America
1984 · Writer
Demons
1985 · Writer
Phenomena
1985 · Writer
Opera
1987 · Writer
Demons 2
1986 · Writer
The Church
1989 · Writer
The Stendhal Syndrome
1996 · Writer
Two Evil Eyes
1990 · Writer
Dark Glasses
2022 · Writer
Sleepless
2001 · Writer
Nothing Underneath
1985 · Writer
Cronaca nera
1998 · Writer
Trauma
1993 · Writer
Etoile
1989 · Writer
Racket
1997 · Writer
Dario Argento: Panico
2024 · Acting
Eyes of Crystal
2004 · Writer
That Awful Mess on Via Merulana
1983 · Writer
Sweets from a Stranger
1987 · Director, Writer
The Card Player
2004 · Writer
The Pool Hustlers
1983 · Writer
Rings of Fear
1978 · Writer
A Thorn in the Heart
1986 · Writer
Bingo Bongo
1982 · Writer
Christmas Vacation '90
1990 · Writer
Private Affairs
1987 · Writer
Carnera: The Walking Mountain
2008 · Writer
Hotel Room
1981 · Acting
The Last Fashion Show
2011 · Writer
Germanikus
2004 · Writer
The Cricket
1980 · Writer
Dial: Help
1988 · Writer
Crimes and Perfumes
1988 · Writer
Sing Sing
1983 · Writer
At the Sports Bar
1983 · Writer
I'm Getting Married Tomorrow
1984 · Writer
The Goodbye Kiss
2006 · Writer
Nobody's Perfect
1981 · Writer
Le notti peccaminose di Pietro l'Aretino
1972 · Acting
Heads I Win, Tails You Lose
1982 · Writer
Anche i commercialisti hanno un'anima
1994 · Writer
Do You Like Hitchcock?
2005 · Writer
Come quando fuori piove
1998 · Writer
A Liar in Paradise
1998 · Writer
Of Flies and Maggots
2017 · Acting
Poliziotti
1995 · Writer
Son contento
1983 · Writer
Soap and Water
1983 · Writer
High Frequency
1988 · Writer
Aurora
1984 · Writer
Crimebusters
1976 · Writer
Squillo
1996 · Writer
Dream Time
2023 · Acting
Vaniglia e cioccolato
2004 · Writer
Amore che vieni, amore che vai
2007 · Writer
Altri uomini
1997 · Writer
Fratelli coltelli
1997 · Writer
Vite a perdere
2004 · Writer
Invitation to Travel
1982 · Writer
Io ti assolvo
2008 · Writer
- No Poster
Hanging Shadows
2007 · Acting
- No Poster
Il mistero della cattedrale
2017 · Acting
The New Monsters Today
2009 · Writer
Turno di Notte
1981 · Writer