Writing

2009

… Screenplay

2001

… Screenplay

1979

… Story

1977

… Writer

1975		Who Breaks... Pays … Writer
1975		So Young, So Lovely, So Vicious... … Screenplay

1972		My Body With Anger … Writer
1972		Via Crucis … Writer

1970

… Story

1969		The Island of the Swedes … Story
1969		Un alpino della settima … Writer

1968		Hate Thy Neighbor … Screenplay
1968		A Long Ride from Hell … Writer
1968		Shotgun … Writer

1967		Die Easy in Ghentar … Writer
1967		Agent Sigma 3 - Mission Goldwalther … Screenplay

1966		A... For Assassin … Screenplay
1966		Kill, Baby... Kill! … Story … Screenplay

1965		Bloody Pit of Horror … Writer
1965		Terror-Creatures from the Grave … Screenplay … Story

1963

… Writer

1961

… Screenplay

1958

… Writer

Directing

1972

… Director

1958

… First Assistant Director