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Adventure Cult Classic

A young nun’s ordeal in a convent ruled by Satanists and the Inquisition’s iron grip.

LOVE LETTERS OF A PORTUGUESE NUN

Satanic lust behind cloister walls...

1977 · 1h 25m · NR · Adventure / Drama / Horror · IMDB TMDB

Story of Maria, a girl in Inquisition-era Portugal, whom a priest sees cavorting with a boy. He orders her to become a nun as penance. In the convent Maria gets subjected to all sorts of torture and humiliation at the hands of the priest and the mother superior.

Quick Answer

What is Love Letters of a Portuguese Nun about?

Love Letters of a Portuguese Nun is a 1977 German-Swiss adventure, drama, and horror film directed by Jesús Franco about Maria, a sixteen-year-old forced into a convent secretly run by Satanists, where she endures torture and abuse under the eyes of corrupt clergy.

Programmer's Pick

Jesús Franco dials up the depravity in a convent where every habit hides a secret and no vow is left unbroken. If your taste runs to the baroque and blasphemous, this nunsploitation nightmare is a rosary of taboo and torment.

— SassyFlix Programmer

Overview

Set in Inquisition-era Portugal, Love Letters of a Portuguese Nun follows sixteen-year-old Maria, who is forced into the Serra D'Aires convent after being caught with a boy. The convent, far from a place of sanctuary, is secretly controlled by Satanists, with Maria’s confessor and the Mother Superior complicit in her suffering. Maria is subjected to psychological and physical torment, sexual exploitation, and ritual humiliation, all under the guise of religious penance. Isolated and desperate, Maria turns to writing a letter to God, seeking hope amid the darkness. The film blends nunsploitation and giallo elements, creating an atmosphere of oppressive dread and transgressive sexuality.

Details & Specs

Director
Jesús Franco
Writers
Erwin C. Dietrich, Christine Lembach
Release
1977
Runtime
1h 25m
Country
Germany, Switzerland
Language
German
Also Known As
Cartas de Amor de uma Freira Portuguesa, Ung nonnes erotiske afsløringer, Cartas de amor a una monja portugesa, Tuhansien himojen luostari, Lettres d'amour d'une nonne portugaise, Confessioni proibite di una monaca adolescente, Cartas de Amor de Uma Freira Portuguesa, Original title: Die Liebesbriefe einer portugiesischen Nonne

Why This Matters

This film is a collaboration between director Jesús Franco and producer Erwin Dietrich, adapting the Letters of a Portuguese Nun and contributing to the nunsploitation genre that explored themes of religious repression and exploitation.
— SassyFlix Curator

Cast & Crew

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Director: Jesús Franco Writers: Erwin C. Dietrich +1 more

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Why Cult

Nunsploitation Taboos

This film serves up a potent mix of sacrilege, sexual transgression, and sadism at the hands of corrupt clergy and Satanic ritual.

Jesús Franco Direction

Cult auteur Jesús Franco steers the proceedings with his signature blend of sleaze, surrealism, and Euro-horror decadence.

Inquisition-Era Horror

The film’s setting in a Portuguese convent during the Inquisition adds historical dread to the mix of torture, hypocrisy, and occult intrigue.

Forbidden Rituals & Orgies

Expect Satanic orgies, ritual humiliation, and exploitation that push the boundaries of Euro-cult cinema’s erotic and horror traditions.

Scene Gallery

Threat File

Trigger

Maria forced into convent

Threat

Satanist-run convent and Inquisition

Effect

Torture, sexual exploitation, psychological torment

Setting

Serra D'Aires convent, Inquisition-era Portugal

Questions from the Vault

Who directed Love Letters of a Portuguese Nun? +

Love Letters of a Portuguese Nun was directed by Jesús Franco.

When was Love Letters of a Portuguese Nun released? +

Love Letters of a Portuguese Nun was released in 1977.

How long is Love Letters of a Portuguese Nun? +

Love Letters of a Portuguese Nun has a runtime of 85 minutes.

What genre is Love Letters of a Portuguese Nun? +

Love Letters of a Portuguese Nun is an adventure, drama, and horror film.

Where can I watch Love Letters of a Portuguese Nun? +

You can watch Love Letters of a Portuguese Nun on SassyFlix.

Trailers & Clips