Adriano Bolzoni

Your Vice Is a Locked Room and Only I Have the Key

Screenplay

Flatfoot in Egypt

Screenplay

Beyond Justice

Screenplay

The Humanoid

Writer

My Name Is Pecos

Writer

Minnesota Clay

Screenplay

The Man with Icy Eyes

Writer

The Cobra

Screenplay

The Boxer

Writer

The Slave

Screenplay

Emanuelle - A Woman from a Hot Country

Writer

Quel maledetto ponte sull'Elba

Writer

Flatfoot in Africa

Screenplay

Silver Saddle

Screenplay

Reflections in Black

Screenplay

La peccatrice dell'isola

Screenplay

Death Rite

Screenplay

A Very Handy Man

Writer

Kill and Pray

Screenplay

Counselor at Crime

Screenplay

Slave Girls of Sheba

Screenplay

Sonny and Jed

Screenplay

Five Days in Sinai

Screenplay

Ringo and His Golden Pistol

Screenplay

Alleluja & Sartana Are Sons... Sons of God

Writer

Bloody Che Contra

Writer

Blood, Sweat and Fear

Writer

The Fourth Wall

Director

Pecos Cleans Up

Screenplay

The Night of the Assassin

Director

Man from Canyon City

Writer

The Last Traitor

Screenplay

The Battle of the Mods

Screenplay

A Place In Hell

Writer

Man Called Amen

Writer

Brennus, Enemy of Rome

Writer

Kidnap

Writer

Hole in the Forehead

Screenplay

Emergency Squad

Screenplay

The Shadow of the Pharaoh

Writer

The Killer Is on the Phone

Writer

Kiss of a Dead Woman

Screenplay

Trinity and Sartana Are Coming

Screenplay

I contrabbandieri del mare

Writer

Puttana galera!

Writer

The Tyrant of Castile

Writer

La battaglia del Sinai

Writer

Death Rides Along

Screenplay

Spy in Your Eye

Writer

Shoot the Living and Pray for the Dead

Writer

Italiani all'inferno

Writer

Mondo sulle spiagge

Writer