1970s
I Drink Your Blood (1970)
Plot: delinquent hippies terrorize sleepy town, get disproportionate comeuppance Produced by New York-based exploitation distributor Jerry Gross through his Cinemation company I Drink Your Blood is significant for predating Jorge Grau’s Let Sleeping Corpses Lie (1974), and Jean Rollin’s The Grapes Of Death (1978) by several years.