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Inquisition (1977) Plot Summary & Timeline

Inquisition (1977) movie poster

Inquisition is a 1977 horror film, running 1 hour 30 minutes. This page retells the whole story in 382 words (about 2 minutes to read) and covers 12 key events in order, 5 characters, where and when it is set and 3 themes. Looking for the cast, ratings and where to stream it? See the movie page for Inquisition.

to read the plot summary
2 min
key events in the timeline
12
characters profiled
5
themes explained
3
Inquisition (1977) movie poster
Released
Runtime
1h 30m
Genre
Horror
Original language
Spanish
No spoilers

What Is Inquisition About?

The premise of Inquisition in 389 words, with nothing given away. The full story follows below.

The film immerses you in a grim medieval France where a relentless plague has turned fields to ash and superstition into law. Villages huddle beneath the shadow of stone churches and looming towers, their inhabitants caught between desperate prayers and whispered accusations. The atmosphere is heavy with cold mist, flickering torchlight, and an ever‑present sense that every breath could summon a curse. This world feels both historically grounded and eerily timeless, its visual palette washed in muted earth tones that bleed into sudden splashes of scarlet, hinting at the violence simmering beneath the surface.

At the heart of this fevered landscape stands a zealous witch‑finder, Bernard de Fossey, a self‑appointed general of faith whose purpose is to root out heresy wherever it sprouts. He moves through the countryside with a cold precision, his reputation forged by relentless interrogations and an unshakable belief that the eradication of witchcraft will cleanse the land. Accompanied by two loyal yet morally ambiguous aides, his presence commands both fear and reverence, turning every village he visits into a stage for a stark, ritualized showdown between piety and paranoia.

In one such hamlet, the eye of the storm is drawn to the striking young woman Catherine, whose beauty seems to capture the very light that struggles against the darkness. Beneath her graceful exterior lies a secret pact with Satan, a desperate bargain forged in the depths of grief and longing. This forbidden alliance fuels a dangerous game of seduction and vengeance, positioning her as both temptress and pawn in a larger, unseen conflict. Her quiet resolve and the weight of her clandestine promise create a magnetic tension with the relentless hunter, setting the tone for a clash that feels as inevitable as the rising sun over the hills.

The film balances stark realism with dream‑like surrealism, letting shadows and whispered legends blur the line between holy fervor and infernal temptation. Every scene is layered with a brooding elegance, inviting viewers to linger on the carved stone arches, the rustle of peasant cloaks, and the electric undercurrent of forbidden desire. As the characters navigate a world where faith can be weaponized and love becomes a perilous conduit, the story promises a haunting meditation on the costs of zeal, the seductive pull of darkness, and the fragile humanity that persists even in the most oppressive of ages.

Full plot

What Happens in Inquisition?

The complete story of Inquisition, from the first scene to the last, in 382 words (about 2 minutes). Spoilers throughout. Names in the text link to 5 cast member pages.

Spoilers ahead

In medieval France, the plague sweeps across the countryside and fear-stricken peasants blame witches for the disease. Bernard de Fossey, Paul Naschy the local “witchfinder,” travels from town to town on a self-styled holy mission, aided by his two lecherous assistants Nicolas Rodier Ricardo Merino and Pierre Burgot Tony Isbert, hunting down supposed witches and delivering brutal executions.

Most of the women deny they are witches, but Fossey and his henchmen torture them mercilessly until they confess, and then they are put to death in cruel fashion. The village witnesses a chilling display of fear, superstition, and power as innocent women endure coercion in the name of piety.

Catherine, Daniela Giordano, a beautiful young girl in the village, is in love with Jean Duprat Juan Luis Galiardo, who hopes to marry her. Fossey’s obsessions twist into a personal vendetta as he fixates on Catherine and schemes to remove Jean, even hiring highwaymen to ambush and kill him in the forest. That night, Catherine has a dream in which the killers are paid with coins to murder Jean, but the face of the ringleader remains hidden from her.

Catherine makes a pact with Satan, Paul Naschy, agreeing to sell her soul if he will help her avenge Jean’s death. She drifts through surreal dream sequences where she encounters Satan and the red-eyed Belphegor, who reveal that Fossey himself financed the murder of Jean Duprat. The visions blur the lines between faith, fear, and temptation as Catherine’s longing for vengeance drives her toward dangerous choices.

Catherine seduces Fossey and slyly drags him into immoral acts that backfire on him, leading to accusations of witchcraft and torture that shave his head and condemn him to death, alongside Catherine. In the finale, the film intensifies the sense of ritual and catastrophe, culminating in a fiery stake scene that echoes the shocking atmosphere of the era.

Catherine sacrifices her own life to ensure Fossey pays for his crimes, and the two are burned together at the stake in a blaze that lingers in the memory, a stark finale that casts a critical eye on zeal, power, and the cost of cruelty. The closing image lingers on the blaze and the consequences of fear-driven justice, leaving viewers to ponder the monstrous potential of zealotry when unchecked by mercy.

Timeline

Inquisition Timeline: Every Key Event in Order

12 key events in the order they happen, from “Plague and witch-hunting begin” to “Final sacrifice and burning at the stake”. 12 events name a place, across 11 locations.

  1. 1

    Plague and witch-hunting begin

    In medieval France, the plague sweeps the countryside and fear fuels belief in witches. Bernard de Fossey, a zealous 'witchfinder', travels from town to town on a holy mission, aided by his lecherous assistants Nicolas Rodier and Pierre Burgot. They begin to identify supposed witches and pursue them with torture in the name of purification.

    When:During the plague outbreak Where:countryside villages, medieval France

  2. 2

    Witch-hunts and executions continue

    Fossey's unit tortures accused women until they confess, then executes them. Most women deny being witches, but under coercion they confess, and their deaths reinforce the terror.

    When:ongoing Where:various towns and villages

  3. 3

    Catherine's love and Fossey's interest

    Catherine, a beautiful young villager, is in love with Jean Duprat who hopes to marry her. Fossey develops a crush on Catherine and sees an opportunity to manipulate events for his own ends.

    When:early Where:village

  4. 4

    Jean Duprat's murder planned

    Fossey hires highwaymen to ambush and murder Jean in the forest, hoping to remove a rival and please Catherine. The plan blends personal desire with the witch-hunt's oppressive atmosphere.

    When:night Where:forest

  5. 5

    Jean Duprat is killed

    That night in the forest, Jean Duprat is robbed and killed by the hired assailants. The crime triggers Catherine's fixation on vengeance.

    When:night Where:forest

  6. 6

    Catherine's dream of the killers' pay

    Catherine experiences a dream in which the killers are paid with coins to murder Jean, but she cannot see the ringleader's face. The dream foreshadows the truth behind his death.

    When:night (dream sequence) Where:village / Catherine's room

  7. 7

    Catherine's pact with Satan

    Driven by vengeance, Catherine makes a pact with Satan to gain help against Fossey. In a dream-laden sequence she meets Satan and the red-eyed Belphegor, who reveal that Fossey funded Jean's murder.

    When:after Jean's death Where:visions / dreamscape

  8. 8

    Catherine seduces Fossey

    Leveraging her new influence, Catherine seduces Fossey, drawing him into immoral acts that threaten to expose him. The manipulation deepens the entwined fates of the two.

    When:after pact Where:Fossey's quarters / village

  9. 9

    Fossey is accused and tortured

    Suspicions mount and Fossey is accused of witchcraft. He is tortured and his head shaved as part of the punishment, showing the brutal machinery of the witch-hunts.

    When:soon after Where:village square or dungeon

  10. 10

    Catherine herself faces execution

    Catherine is also targeted for witchcraft as the plot unravels. She faces the same fate as Fossey, sharing the sentence of death.

    When:mid finale Where:village square

  11. 11

    Truth about Jean's death surfaces

    Catherine's visions and the unraveling events reveal that it was Fossey who paid for Jean's killing. The revelation links the personal vendetta to the wider persecution.

    When:revelation moment Where:village court

  12. 12

    Final sacrifice and burning at the stake

    In the climactic scene, Catherine sacrifices herself to ensure Fossey pays for his crimes, and they are burned together at the stake. The fiery ending echoes Ken Russell's The Devils.

    When:finale Where:stake site in village

Characters

Who Are the Main Characters in Inquisition?

5 characters, among them Bernard de Fossey, Catherine and Jean Duprat: who each one is and the part they play in the story. Every profile links to the actor’s page.

  • BD

    Bernard de Fossey

    Played by Paul Naschy

    The local witchfinder, a fanatical enforcer who uses fear and torture to root out witches. He is powerful yet morally corrupt, corrupted by his own authority and sexual appetite. His ruthless methods reveal a man who believes in his cause even as he crosses lines of humanity, until his downfall comes at the stake.

    • 🔪 Torturer
    • 🔥 Fanatical
    • 🎭 Hypocritical
  • C

    Catherine

    Played by Daniela Giordano

    A beautiful young woman in love with Jean who makes a pact with Satan to avenge his murder. She is charming and calculating, using seduction to manipulate Fossey and turn the tables. Her arc blends romance, desperation, and a willingness to sacrifice herself for revenge.

    • 💃 Seductive
    • 🗡️ Vengeful
    • 🌗 Ambitious
  • JD

    Jean Duprat

    Played by Juan Luis Galiardo

    Catherine’s fiancé who desires to marry and build a life together. His murder sets off Catherine’s vow of vengeance, revealing the fragility of love under the shadow of fear. He represents the human cost of the witch-hunt and the violence it perpetuates.

    • 💙 Romantic
    • 🛡️ Loyal
    • 🔎 Targeted
  • NR

    Nicolas Rodier

    Played by Ricardo Merino

    One of Fossey’s lecherous assistants, complicit in torture and the murder of those accused of witchcraft. He embodies the crude appetites and corruption that fuel the witch-hunt. His presence highlights how power can corrupt morality and justice.

    • 🍷 Lecherous
    • 🔥 Cruel
    • 🤝 Complicit
  • PB

    Pierre Burgot

    Played by Tony Isbert

    Another of Fossey’s assistants, a schemer who thrives on the chaos of the witch-hunt. He shares in the cruelty and exploitation that define the trio’s rule over the village. His role showcases how peer pressure and desire for status drive brutal acts.

    • 🍷 Lecherous
    • ⚖️ Ambitious
    • 💀 Ruthless
Setting

Where and When Is Inquisition Set?

Inquisition is set in Medieval France (Middle Ages). Here is why the time and place matter to the story.

When

Middle Ages

Set in the medieval period of France, when plagues could devastate communities and religious authorities wielded absolute power. Witch-hunts are common, and fear drives aggressive policing of supposed heresy and witchcraft. The period’s harsh social order creates a fertile ground for fanaticism and grim executions. Dreams and diabolic imagery reflect a culture where superstition overrides reason.

Where

Medieval France

The story unfolds in rural France during the Middle Ages, a time when fear, religion, and superstition dominate daily life. Villages are tightly knit, yet suspicious, with women often scapegoated during outbreaks of plague. Local authorities, like the witchfinders, move from town to town, enforcing harsh rules and carrying out brutal punishments. The atmosphere is grim, candlelit streets and timber houses outline a society on the edge of moral collapse.

  • 🗺️ France
  • 🧭 Medieval setting
Themes

What Are the Themes of Inquisition?

3 ideas the story keeps returning to, among them Witchcraft, Justice & Corruption and Sacrifice & Retribution.

  1. 01

    Witchcraft

    Accusations of witchcraft are weaponized to control women and punish dissent. Fossey and his men torture suspects until they confess, showing how faith and fear can justify cruelty. Catherine’s pact with Satan injects the supernatural into the power dynamics, blurring lines between religion, morality, and sadism. Dream sequences reveal the occult underpinnings of an entire community built on fear.

  2. 02

    Justice & Corruption

    The so-called justice of the witchfinders is a brutal performance where evidence is manufactured and fear serves as law. Power is a currency, and pastors and soldiers exploit it to satisfy personal cravings. Catherine’s manipulation exposes how easily moral authority can be distorted for revenge. In the end, the system punishes both the guilty and those who challenge it.

  3. 03

    Sacrifice & Retribution

    Catherine sacrifices her life to ensure Fossey faces consequences for his crimes. The pact with demonic forces serves as a vehicle for revenge, but at a steep personal cost. Fossey’s hubris leads him toward a self-destructive downfall, culminating in a fiery execution. The final burn becomes a stark, brutal form of justice for both predator and victim.

Tone & mood

What Kind of Film Is Inquisition?

Dark in tone, with steady pacing and a straightforward story, going by the plot summary.

Tone
Dark
Pacing
Steady
Story
Straightforward
Intensity
High
Ending
Bleak

A grim and oppressive medieval horror film that steadily builds a sadistic and supernatural atmosphere around vengeance, corrupt power, and a bleak, fiery conclusion.

  • sadistic
  • oppressive
  • vengeful
  • supernatural
  • grim
  • dreamlike
  • witch hunt
  • religious fanaticism
  • revenge
  • pact with the devil

Content notes: torture, execution, burned at the stake, murder.

Where to watch

Where to Watch Inquisition

. US availability and prices from JustWatch.

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FAQ

Inquisition Plot Questions

4 quick answers about Inquisition, taken from the plot summary, character guide and setting on this page.

What is Inquisition about?

The film immerses you in a grim medieval France where a relentless plague has turned fields to ash and superstition into law. Villages huddle beneath the shadow of stone churches and looming towers, their inhabitants caught between desperate prayers and whispered accusations.

Read the full plot summary

When and where does Inquisition take place?

Inquisition is set in Medieval France (Middle Ages). Set in the medieval period of France, when plagues could devastate communities and religious authorities wielded absolute power.

The setting explained

Who are the main characters in Inquisition?

The story follows Bernard de Fossey (played by Paul Naschy), Catherine (played by Daniela Giordano), Jean Duprat (played by Juan Luis Galiardo) and Nicolas Rodier (played by Ricardo Merino); the character guide covers 5 characters in all.

All the characters

What are the main themes of Inquisition?

The summary picks out 3 themes: Witchcraft, Justice & Corruption and Sacrifice & Retribution.

The themes explained

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