Vampyres

Twisted 1974 cult classic by Joseph Larraz, Vampyres is an English-language remake. Set in a stately English manor inhabited by two older female vampires and with their only cohabitant being a man imprisoned in the basement. Their lives and lifestyle are upended when a trio of campers come upon their lair and seek to uncover their dark secrets, a decision that has sexual and blood-curdling consequences.