Actor
Hotel Room
1981
as Gianni
Documentaries
Dario Argento: Panico
2024
as Self
Dream Time
2023
as Sé stesso
Il mistero della cattedrale
2017
as self
Of Flies and Maggots
2017
Hanging Shadows
2007
Directing
Sweets from a Stranger
1987
Director
Production
Crazy World... Crazy People!
1966
Unit Manager
Writing
Dark Glasses
2022
Screenplay
Brimstone
2016
Story Consultant
Nothing Under the Dress - The Last Show
2011
Writer
The New Monsters Today
2009
Writer
Carnera: The Walking Mountain
2008
Screenplay
Io ti assolvo
2008
Writer
Amore che vieni, amore che vai
2007
Screenplay
The Goodbye Kiss
2006
Screenplay
Do You Like Hitchcock?
2005
Writer
Eyes of Crystal
2004
Story
Eyes of Crystal
2004
Screenplay
Vite a perdere
2004
Writer
Germanikus
2004
Screenplay
Vaniglia e cioccolato
2004
Screenplay
The Card Player
2004
Screenplay
The Card Player
2004
Story
Sleepless
2001
Screenplay
Sleepless
2001
Story
A Liar in Paradise
1998
Writer
Come quando fuori piove
1998
Writer
Trenta Righe per un Delitto: La Bambola Sull'Asfalto
1998
Writer
Trenta Righe per un Delitto: La Donna Giusta
1998
Writer
Trenta Righe per un Delitto: La Lista dei Partenti
1998
Writer
Altri uomini
1997
Screenplay
Fratelli coltelli
1997
Screenplay
Squillo
1996
Story
Squillo
1996
Screenplay
The Stendhal Syndrome
1996
Writer
Poliziotti
1995
Story
Anche i commercialisti hanno un'anima
1994
Screenplay
Trauma
1993
Story
Christmas Vacation '90
1990
Writer
Christmas Vacation '90
1990
Story
Two Evil Eyes
1990
Screenplay
Etoile
1989
Writer
The Church
1989
Story
The Church
1989
Screenplay
Crimes and Perfumes
1988
Writer
High Frequency
1988
Writer
Private Affairs
1987
Screenplay
Opera
1987
Screenplay
Sweets from a Stranger
1987
Writer
Demons 2
1986
Writer
A Thorn in the Heart
1986
Screenplay
Nothing Underneath
1985
Screenplay
Demons
1985
Screenplay
Phenomena
1985
Screenplay
Phenomena
1985
Story
I'm Getting Married Tomorrow
1984
Screenplay
Once Upon a Time in America
1984
Screenplay
Aurora
1984
Teleplay
Son contento
1983
Screenplay
Soap and Water
1983
Screenplay
Soap and Water
1983
Story
Sing Sing
1983
Story
Sing Sing
1983
Screenplay
At the Sports Bar
1983
Screenplay
The Pool Hustlers
1983
Screenplay
Heads I Win, Tails You Lose
1982
Story
Heads I Win, Tails You Lose
1982
Screenplay
Bingo Bongo
1982
Story
Bingo Bongo
1982
Screenplay
Invitation to Travel
1982
Writer
Nobody's Perfect
1981
Story
Nobody's Perfect
1981
Screenplay
The Cricket
1980
Writer
Rings of Fear
1978
Screenplay
Crimebusters
1976
Writer