Writing
Four Times That Night
1971 · Dialogue
The Seducer
1954 · Screenplay
The Pacifist
1970 · Dialogue
Free Love
1974 · Writer
Substitute Teacher
1975 · Writer
Oh, mia bella matrigna
1976 · Writer
Savane - Sex and Diamonds
1978 · Director
Madigan's Millions
1968 · Screenplay
Gungala, The Black Panther Girl
1968 · Dialogue
Le seminariste
1976 · Screenplay
Garter Colt
Hours of Terror
1971 · Director
Emanuelle's Silver Tongue
Night Police Station
1974 · Screenplay
Incensurato, provata disonestà, carriera assicurata cercasi
1972 · Screenplay
Twenty Paces to Death
1970 · Screenplay
The Magnificent Tony Carrera
1969 · Writer
Le salamandre
Zorro the Fox
1968 · Writer
Vacanze in Argentina
1966 · Screenplay
Le ambiziose
1961 · Writer
Rascel Marine
1958 · Screenplay
Rascel-Fifì
1957 · Story
I pinguini ci guardano
1956 · Story
I cinque dell'Adamello
1954 · Writer
Di qua, di là del Piave
1954 · Director
