Killer Nun (1979)

(original title: Suor Omicidi)A demented nun sliding through morphine addiction into madness, while presiding over a regime of lesbianism, torture and death. Sister Gertrude is the head nurse/nun in a general hospital, whose increasingly psychotic behavior endangers the staff and patients around her.Killer Nun was one of the 33 non-prosecuted Video Nasties! Released with 13 seconds cut in 1993. Re-released uncut in 2006.