Gianfranco Clerici
Défense de savoir
(Second Assistant Director)
Last Cannibal World
(Screenplay)
The New York Ripper
(Screenplay)
The Two Missionaries
(Screenplay)
Cannibal Holocaust
(Story)
Cannibal Holocaust
(Screenplay)
Desiring Julia
(Screenplay)
Desiring Julia
(Story)
Delirium: Photo of Gioia
(Screenplay)
Emanuelle Around the World
(Writer)
House on the Edge of the Park
(Writer)
Phantom of Death
(Screenplay)
Phantom of Death
(Producer)
Devil Fish
(Screenplay)
The Bloodstained Butterfly
(Writer)
Miami Golem
(Screenplay)
To Love Ophelia
(Story)
Don't Torture a Duckling
(Screenplay)
Tex and the Lord of the Deep
(Screenplay)
Rome, the Other Face of Violence
(Screenplay)
Rome, the Other Face of Violence
(Story)
The House of Witchcraft
(Writer)
The Antichrist
(Writer)
Evil Senses
(Writer)
Seven Times Seven
(Story)
Maniacs on Wheels
(Writer)
Innocence and Desire
(Screenplay)
Innocence and Desire
(Story)
Tarzana: The Wild Woman
(Writer)
Zorro il ribelle
(Writer)
Cobra Mission 2
(Writer)
Samoa, Queen of the Jungle
(Writer)
Un corpo caldo per l'inferno
(Screenplay)
The Man Who Didn't Want to Die
(Screenplay)
Shadow of Death
(Writer)
Life Is Beautiful
(Original Story)
A Million Dollars for 7 Murders
(Screenstory)
A Million Dollars for 7 Murders
(Screenplay)
Laura non c'è
(Screenplay)
Desirable Teacher
(Story)
Desirable Teacher
(Screenplay)
Desirable Teacher 2
(Story)
Desirable Teacher 2
(Screenplay)
The House of Clocks
(Screenplay)
Murder-Rock: Dancing Death
(Screenplay)
La calandria
(Screenplay)
La calandria
(Story)
Nazi Love Camp 27
(Story)
Nazi Love Camp 27
(Screenplay)
Assault on the State Treasure
(Story)
Assault on the State Treasure
(Screenplay)
Assault on the State Treasure
(First Assistant Director)
Five Women for the Killer
(Story)
Five Women for the Killer
(Screenplay)
Poppea's Hot Nights
(Writer)
I camionisti
(Writer)
From Hell to Victory
(Screenplay)
Mission Phantom
(Assistant Director)
The Last Match
(Writer)
High Crime
(Writer)
Cobra Mission
(Writer)
Lunatics and Lovers
(Writer)
Shadows in an Empty Room
(Screenplay)
Smiling Maniacs
(Screenplay)
A Special Cop in Action
(Screenplay)
Un corpo caldo per l'inferno
(Assistant Director)
Son of Black Eagle
(Screenplay)
The New York Ripper
(Story)
Murder-Rock: Dancing Death
(Story)
Weapons of Death
(Screenplay)
Secret Scandal
(Writer)
Enchantment
(Screenplay)