Writer
Piero Regnoli
16 titles
6.3Psychout for Murder
1969
6L'adolescente
1976
5.9The Hills Run Red
1966
5.7Burial Ground: The Nights of Terror
1981
5.6Matchless
1967
5.6Patrick Still Lives
1980
5.6Nightmare City
1980
5.4La minorenne
1974
5.1The Playgirls and the Vampire
1960
5.1Una storia ambigua
1986
5.1Voices from Beyond
1991
4.7The Smile of the Fox
1992
4.5Demonia
1990
4.1Sangraal, la spada di fuoco
1982
4.1Satan's Baby Doll
1982
Nightmare City
2016