Private Pictures
(self)
Django, Sartana, Trinita' et les autres…
(Lui-même)
The Outsider - The Cinema of Antonio Margheriti
(Self)
Pretendo l'inferno
(Self)
Like a Beast... Almost
(Himself)
Dark Fears Behind the Door
(Himself)
All the Colors of Giallo
(Self - Screenwriter)
Crime Does Pay
Spaghetti alla Martino
(Self)
2019: After the Fall of New York
(Story)
A Genius, Two Friends, and an Idiot
(Screenplay)
A Genius, Two Friends, and an Idiot
(Story)
The Strange Vice of Mrs Wardh
(Screenplay)
All the Colors of the Dark
(Screenplay)
2019: After the Fall of New York
(Screenplay)
My Name Is Nobody
(Screenplay)
The Whip and the Body
(Screenplay)
Provare per credere
(Writer)
The Case of the Bloody Iris
(Screenplay)
Arizona Colt
(Story)
Arizona Colt
(Screenplay)
Werewolf in a Girls' Dormitory
(Writer)
The Sweet Body of Deborah
(Writer)
A Reason to Live, a Reason to Die
(Screenplay)
A Reason to Live, a Reason to Die
(Story)
The Grand Duel
(Screenplay)
The Grand Duel
(Story)
The Case of the Scorpion's Tail
(Screenplay)
The Case of the Bloody Iris
(Story)
It Can Be Done Amigo
(Story)
The Great Alligator
(Writer)
Almost Human
(Screenplay)
The Cynic, the Rat & the Fist
(Screenplay)
Son of Hercules vs. Medusa
(Screenplay)
The Forbidden Photos of a Lady Above Suspicion
(Screenplay)
Horror Castle
(Screenplay)
Death Walks at Midnight
(Story)
Day of Anger
(Screenplay)
Light the Fuse… Sartana Is Coming
(Screenplay)
Casablanca Express
(Screenplay)
The Killer Is Still Among Us
(Screenplay)
The Violent Professionals
(Screenplay)
The Violent Professionals
(Story)
Death Walks on High Heels
(Story)
Prey of Vultures
(Screenplay)
The Murder Clinic
(Screenplay)
A... For Assassin
(Story)
$10,000 for a Massacre
(Story)
$10,000 for a Massacre
(Screenplay)
The Lonely Violent Beach
(Director)
Gambling City
(Story)
Sahara Cross
(Screenplay)
Screams in the Night
(Director)
Screams in the Night
(Writer)
Savage Three
(Story)
$1,000 on the Black
(Writer)
To Hell and Back
(Story)
To Hell and Back
(Screenplay)
Arizona Colt Returns
(Story)
Vengeance Is Mine
(Screenplay)
I'm Getting a Yacht
(Novel)
I'm Getting a Yacht
(Screenplay)
The Whip and the Body
(Dialogue)
Flashman
(Writer)
Puzzle
(Screenplay)
Giants of Rome
(Story)
Giants of Rome
(Screenplay)
Delitto quasi perfetto
(Screenplay)
Your Turn to Die
(Screenplay)
Desert Assault
(Writer)
Olga O's Strange Story
(Story)
The Lonely Violent Beach
(Writer)
The Revenge of the Gladiators
(Writer)
Crypt of the Vampire
(Screenplay)
Pesci d'oro e bikini d'argento
(Screenplay)
The Vampire and the Ballerina
(First Assistant Director)
The Horrible Dr. Hichcock
(Writer)
The Long Hair of Death
(Story)
Scandal Nudes
(Screenplay)
Torso
(Screenplay)
Stradivari
(Screenplay)
Seven Rebel Gladiators
(Story)
So Sweet... So Perverse
(Screenplay)
Ring Around the World
(Story)
Ring Around the World
(Screenplay)
Ultimatum alla vita
(Writer)
The Magnificent Dare Devil
(Story)
Death Walks on High Heels
(Screenplay)
Savage Three
(Screenplay)
Kidnap Syndicate
(Screenplay)
Gambling City
(Screenplay)
Your Vice Is a Locked Room and Only I Have the Key
(Screenplay)
The Suspicious Death of a Minor
(Screenplay)
The Suspicious Death of a Minor
(Story)
Alone Against Rome
(Story)
Alone Against Rome
(Screenplay)
Cheers... Cyanide!
(Director)
Cheers... Cyanide!
(Screenplay)
Jiboa
(Writer)
Secret Agent Fireball
(Story)
Secret Agent Fireball
(Screenplay)
Rocco e le sorelle
(Screenplay)
The Nosy One
(Story)
Concorde Affair
(Screenplay)
The Monster of the Opera
(Story)
The Monster of the Opera
(Screenplay)
Fury in Marrakesh
(Writer)
Gun Moll
(Writer)
Hercules and the Masked Rider
(Writer)
Almost Human
(Story)
Che femmina!! E... che dollari!
(Screenplay)
Killers Are Challenged
(Screenplay)
Il giorno del giudizio
(Writer)
La banda de los tres crisantemos
(Additional Dialogue)
The Battle of El Alamein
(Screenplay)
The Battle of El Alamein
(Story)
The Shatterer
(Screenplay)
Taste of Vengeance
(Screenplay)
Diamonds for Breakfast
(Writer)
Cifrato speciale
(Writer)
My Name Is Nobody
(Story)
The Vampire and the Ballerina
(Screenplay)
The Vampire and the Ballerina
(Story)
Human Cobras
(Screenplay)
Where Are You Taking That Woman
(Screenplay)
Libido
(Producer)
Libido
(Assistant Director)
Libido
(Screenplay)
Libido
(Director)
Divorzio alla siciliana
(Screenplay)
Scorpion with Two Tails
(Story)
Scorpion with Two Tails
(Screenplay)
Anna: the Pleasure, the Torment
(Screenplay)