Demonia (1990)

Demonia (1988) is a European gore film about 15th century Satanists who have their orgies under the sheets, which makes it hard to see anything. Thtte story follows a Canadian archaeological team in Sicily who accidentally unleashes vengeful ghosts of five demonic nuns who were executed 500 years ago. Now they’re back to wreck havoc. If you dig Brides of Christ, then you’re in luck for a couple of them are seen topless in sex scenes, one who we can identify as Paolo Cozzo. But that’s only before they get under the blanket for the real bedevilment. Those evil women!