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The Demoniacs (1974) Plot Summary & Timeline

The Demoniacs (1974) movie poster

The Demoniacs is a 1974 horror film directed by Jean Rollin, running 1 hour 40 minutes. This page retells the whole story in 583 words (about 3 minutes to read) and covers 15 key events in order, 15 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 The Demoniacs.

to read the plot summary
3 min
key events in the timeline
15
characters profiled
15
themes explained
3
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The Demoniacs (1974) movie poster
Released
Runtime
1h 40m
Director
Jean Rollin
Genre
Horror
Original language
French
No spoilers

What Is The Demoniacs About?

The premise of The Demoniacs in 259 words, with nothing given away. The full story follows below.

In a coastal world where greed drives ruthless men to prey upon the sea’s tragedies, a band of shipwreckers operates with brutal efficiency. These predators of the shore thrive on the misfortune of others, their violence unchecked by conscience or consequence. The film creates an atmosphere where danger lurks both above and below the waves, and where the boundary between the living and the dead feels perilously thin.

After a shipwreck, two young women survive the waves only to fall into the hands of merciless pirates. They endure devastating cruelty — but find unexpected refuge on a remote island, a place long whispered about in fearful tones by locals who believe it to be haunted by forces beyond mortal understanding. There, among ancient ruins and enigmatic inhabitants, the women encounter something that offers them an extraordinary gift.

Supernatural power awaits those who dare to accept it, and the two survivors find themselves transformed by abilities that blur the line between the natural and the impossible. The island’s mysterious protectors guide them through a landscape where legend and reality intertwine, and where an imprisoned presence holds secrets that could change everything.

As the women navigate their new existence between worlds, the story explores themes of vengeance, justice, and the corrupting nature of power. The pirates remain unaware that those they wronged may have become something far more dangerous — and that the boundary between victim and avenger has become dangerously unclear. What unfolds is a tale where moral certainties dissolve, and where the cost of retribution might exceed anything anticipated.

Full plot

What Happens in The Demoniacs?

The complete story of The Demoniacs, from the first scene to the last, in 583 words (about 3 minutes). Spoilers throughout. Names in the text link to 6 cast member pages.

Spoilers ahead

A band of notorious shipwreckers, led by the Captain [John Rico], force a ship to crash and ransack its contents. The crew includes two subordinates, Le Bosco Willy Braque and Paul Paul Bisciglia, and the Captain’s lover, Tina Joëlle Cœur. The ruthless gang brutalizes two young women survivors of the wreck, raping and beating them, and the assault leaves Tina aroused.

While drinking in a local tavern, the Captain begins to have visions of the women’s dead bodies. The tavern’s landlady, Louise Louise D’hour, a clairvoyant, suspects that he has a guilty conscience, which drives him into a frenzy. A bar fight erupts as Le Bosco and Paul try to bring the Captain under control. Word spreads that spectres of the two women were seen wandering around a ship cemetery near haunted ruins, where a demon has been imprisoned for a century. The community fears the ruins, and believes the demon’s return is imminent.

The shipwreckers believe the women are still alive and track them to the ship cemetery, intent on killing them. They set fire to the ships as a lure, and Tina attacks them before they fight her off and escape. They make their way to the haunted ruins with Tina in pursuit, but even the Captain and the others fear the grounds.

There, the women meet a friendly clown Mireille Dargent and an Exorcist Ben Zimet. The Exorcist informs the demon that the women have arrived and urges mercy if he wants to free him from his confinement. The women stay mute from their trauma, and the Exorcist agrees to aid them in revenge, but only if they release the man imprisoned within the ruins, who is possessed by a demon and unpredictable.

The Captain remains on the cusp of madness, wondering whether the women are alive or dead and fearing that they are coming for him. The demon finally calls the two women to his dungeon; Louise guides them telepathically and helps them unlock the door. The demon makes a pact with the women, giving them his power, and they become the demoniacs of the title.

The women enter the tavern. Le Bosco lunges at them with a blade, stabbing one, though she survives. The shipwreckers flee. Tina taunts the men for their cowardice and heads to the tavern, where she kills Louise. She proceeds to the haunted ruins to attack again, and the women use telekinesis to hurl statues at her. Tina is nearly crushed but escapes. Meanwhile the men seriously wound the clown and the Exorcist. The only way to save them is for the women to relinquish their revenge and stay by their sides, using their powers to keep them alive until dawn, when the powers will fade back to the demon.

The women agree, and the clown and Exorcist are revived. The demon wishes them luck, but warns that both the women and their attackers are fated to die. The next morning, on the beach, the survivors encounter Paul, who is drunk and attacks them with a broken bottle, accidentally cutting his own throat.

The women are then ambushed by the Captain and Le Bosco, who tie them to the remains of a burnt ship and rape them at Tina’s behest, while Tina indulges herself. The Captain, overwhelmed with guilt, strangles Tina and stabs Le Bosco. He tries to rescue the women and drown with them, but they all perish together. The Exorcist and the clown watch in despair as they disappear beneath the sea.

Timeline

The Demoniacs Timeline: Every Key Event in Order

15 key events in the order they happen, from “Wreckers hijack a ship and plunder its contents” to “Aftermath: the sea takes them all”. 15 events name a place, across 12 locations.

  1. 1

    Wreckers hijack a ship and plunder its contents

    A band of notorious shipwreckers led by the Captain forces a doomed ship to crash and then ransacks its cargo and valuables. The Captain is joined by Le Bosco, Paul, and his lover Tina as they seize control of the wreck. The event sets the brutal tone for the group's reign of fear.

    When:at sea Where:open sea

  2. 2

    The survivors are brutalized by the gang

    The ruthless group brutalizes two young women survivors of the wreck, raping and beating them. Tina's presence is noticeable as she becomes aroused by the violence, highlighting the depravity at play. The survivors' suffering cements the animosity toward the wreckers.

    When:immediately after wreck Where:wrecked ship

  3. 3

    Captain's tainted conscience haunts him in tavern

    The Captain drinks in a local tavern and begins to experience visions of the women's dead bodies. Louise, the clairvoyant landlady, senses his guilt and grows increasingly agitated. A paranoid atmosphere builds as the Captain's grip on reality loosens.

    When:night Where:local tavern

  4. 4

    Bar fight erupts as the gang loses control

    The Captain's paranoia spills into violence as Le Bosco and Paul attempt to restrain him, triggering a bar fight. The tavern patrons scatter while the Captain's temperament swings between fury and fear. The incident confirms the group may be unraveling from within.

    When:night Where:tavern

  5. 5

    Rumors of spectral guardians and a demon imprisoned

    Word spreads that spectres of the two women haunt a ship cemetery near haunted ruins. Villagers fear the ruins and believe a demon has been confined there for a century. The tension between superstition and vengeance grows as the wreckers hear the rumors.

    When:night Where:ship cemetery near haunted ruins

  6. 6

    Wreckers pursue the women to the ship cemetery and lure them out

    Believing the women are alive, the shipwreckers pursue them to the ship cemetery and set fire to ships to lure them out. Tina attacks their pursuers, but the wreckers flee, driving the group toward the haunted ruins. The pursuit heightens the sense of peril surrounding the women.

    When:night Where:ship cemetery

  7. 7

    The demon's awakening awaits the women's approach

    The survivors reach the haunted ruins, where a friendly clown and an Exorcist await. The Exorcist explains that freeing the imprisoned man within the ruins—who is possessed by a demon—could grant the women a path to revenge, though he warns of unpredictable consequences. The stage is set for a perilous bargain.

    When:night Where:haunted ruins

  8. 8

    The demon liberates power through the demoniacs

    The demon answers the women's call by summoning the imprisoned man in the dungeon and making a pact with them. He shares his power with the women, transforming them into the 'demoniacs' who now wield supernatural abilities. Louise assists telepathically as the door is opened.

    When:night Where:dungeon/ruins

  9. 9

    Demoniacs return to the tavern and confront the wreckers

    The women enter the tavern with enhanced powers and torment their enemies. Le Bosco lunges with a blade and wounds one survivor, who does not die thanks to the intervention of the demoniacs. Tina taunts the wreckers and a sense of impending doom fills the room.

    When:night Where:tavern

  10. 10

    Telekinesis falters and Tina is almost crushed

    The demoniacs unleash their power by throwing statues at Tina as the men waver in fear. She narrowly escapes being crushed as the forces of the demon threaten to overwhelm her. The attackers are left reeling, realizing their vengeance may come at a terrible price.

    When:night Where:haunted ruins

Show the other 5 events of The Demoniacs
  1. 11

    The sacrifice option is proposed to save allies

    To save the wounded clown and Exorcist, the demoniacs choose to relinquish revenge and stay by their side. Their powers begin to fade as the demon reclaims his hold, signaling a temporary balance between vengeance and mercy. The clown and Exorcist are revived as a result.

    When:early morning Where:haunted ruins

  2. 12

    The dawn stroll and the brutal betrayal

    The next morning the women walk along the beach and encounter Paul, who is drunk and attacks them with a broken bottle. He trips and falls, accidentally cutting his throat on the shards. The mood shifts from revenge to tragedy as danger and gloom return.

    When:morning Where:beach

  3. 13

    Captain and Le Bosco ambush; rape occurs again

    Captain and Le Bosco ambush the women, tie them to the remains of a burnt ship, and rape them with Tina asking to pleasure herself. The Captain's guilt intensifies, and his thoughts turn to despair as the deed unfolds. The assault marks a brutal culmination of the Captain's arc.

    When:morning Where:burnt ship remains

  4. 14

    Captain's final act of redemption and ultimate drowning

    Overcome with guilt, the Captain strangles Tina and stabs Le Bosco before attempting to rescue the women, hoping to redeem himself. He drowns along with them as the tide rises, a tragic end that the Exorcist and the clown can only witness. The sea reclaims all involved in a grim finale.

    When:morning Where:beach/sea

  5. 15

    Aftermath: the sea takes them all

    The Exorcist and the clown watch in despair as the wreckers disappear beneath the waves. The survivors' fates remain sealed by the demon's bargain, and the sea becomes the final, indifferent judge of their violence and mercy. The ending leaves a haunting sense of cost and loss.

    When:aftermath Where:sea

Characters

Who Are the Main Characters in The Demoniacs?

15 characters, among them Captain (John Rico), Tina (Joëlle Cœur) and Le Bosco (Willy Braque): who each one is and the part they play in the story. Every profile links to the actor’s page.

  • C(

    Captain (John Rico)

    Played by John Rico

    A ruthless gang leader whose brutality commands the wreckers. He is haunted by visions of the dead women, signaling a guilty conscience that gnaws at his control. His paranoia escalates as the town’s legends and the demon’s history close in. In the end, guilt and fate pull him toward a tragic, redemptive act that costs him his life.

    • 🗡️ Antagonist
    • 🧭 Leader
    • 🌊 Madness
  • T(

    Tina (Joëlle Cœur)

    Played by Joëlle Cœur

    The Captain’s lover and a ruthless participant in the assaults. She taunts the shipwreckers and revels in the power over the victims. Her actions drive much of the early violence, and her presence embodies the brutality of the crew. She meets a violent end at the hands of the Captain as guilt overtakes him.

    • 🗡️ Villain
    • 💃 Temptress
    • 🔥 Aggressor
  • LB

    Le Bosco (Willy Braque)

    Played by Willy Braque

    One of the Captain’s brutal subordinates, eager to impose force and obedience through violence. He participates in the early rampages, showing a lack of mercy toward survivors. His fearlessness crumbles when faced with the demonic powers unleashed by the women.

    • 🗡️ Henchman
    • ⚔️ Brutality
    • 🧭 Obedience
  • P(

    Paul (Paul Bisciglia)

    Played by Paul Bisciglia

    Another subordinate involved in the wrecking raids. He embodies the reckless bravado of the crew and ends up meeting a deadly fate after a blind confrontation with the survivors. His reckless behavior foreshadows the collapse of the shipwreckers’ morale.

    • 🗡️ Henchman
    • 💥 Violence
    • ⚠️ Recklessness
  • L(

    Louise (Louise D'hour)

    Played by Louise D'hour

    The tavern landlady and clairvoyant who senses the Captain’s guilt and guides the women telepathically toward the demon’s dungeon. She becomes a crucial link between the living and the occult forces at work. Her presence frames the moral tension between mercy and vengeance.

    • 🔮 Clairvoyant
    • 🕯️ Guide
    • 🛡️ Protector
  • M(

    Maryse (Isabelle Copejans)

    Played by Isabelle Copejans

    The waitress in the tavern who becomes part of the survivors’ circle. She witnesses the wreck and the ensuing horror, contributing to the civilians’ fragile hope for safety. Her reaction anchors the human cost of the men’s violence.

    • 🍽️ Waitress
    • 🕊️ Survivor
    • 💬 Witness
  • C(

    Clown (Mireille Dargent)

    Played by Mireille Dargent

    A friendly clown who becomes a symbol of innocence amid chaos. He is wounded during the attacks and later revived by the Exorcist. His presence adds an unsettling contrast between whimsy and horror.

    • 🤡 Clown
    • 🛟 Fragile Hope
    • 🩹 Wounded
  • E(

    Exorcist (Ben Zimet)

    Played by Ben Zimet

    A trained Exorcist who identifies the demon and explains the peril of freeing the imprisoned man. He serves as a pragmatic counterpoint to superstition, offering a path that could save or doom the rescuers. He aids the women, aware that power comes at a dangerous cost.

    • 👼 Exorcist
    • 🛡️ Skeptic
    • ⚖️ Moral Conflict
  • D#

    Demoniac #1 (Lieva Lone)

    Played by Lieva Lone

    One of the two women who become demoniacs, gaining the demon’s powers after the pact. She embodies the transformation from victim to empowered instrument of force. Her actions reflect how power can both protect and endanger those who wield it.

    • 🌀 Demoniac
    • 💪 Power
    • 🫶 Bond
  • D#

    Demoniac #2 (Patricia Hermenier)

    Played by Patricia Hermenier

    The second woman who shares the demoniac power, forging a dangerous alliance with her partner. She experiences a complex mix of empowerment and risk as they contest the shipwreckers. Her presence intensifies the moral ambiguity around vengeance and protection.

    • 🌀 Demoniac
    • 🔗 Bond
    • ⚡ Power
  • D(

    Devil (Miletic Zivomir)

    Played by Miletic Zivomir

    The demon imprisoned within the ruins, whose return drives the plot and offers the women a chance at power. He negotiates with the protagonists and manipulates events from the shadows. His involvement is the catalyst for the climactic struggle between mercy and cruelty.

    • 👹 Demon
    • 🗝️ Prison Break
    • ⚡ Power
  • Monica Swinn as Girl in Tavern (Monica Swinn) in The Demoniacs

    Girl in Tavern (Monica Swinn)

    Played by Monica Swinn

    One of the young women survivors of the wreck, who endures the assault and becomes a focal point for the quest for revenge. Her experience embodies the trauma endured by the characters and motivates the quest for justice.

    • 👩 Survivor
    • 🗝️ Clue Carrier
    • 💔 Trauma
  • SI

    Sailor in Tavern (Jean-Pierre Bouyxou)

    Played by Jean-Pierre Bouyxou

    A sailor who frequents the tavern and witnesses the escalating violence. His presence adds to the sense of a tight-knit, volatile maritime community on edge as the shipwreckers’ crimes come to light.

    • 🧭 Sailor
    • 👀 Witness
    • 🌀 Tension
  • SI

    Sailor in Tavern (Jio Berk)

    Played by Jio Berk

    Another tavern sailor who witnesses the events and contributes to the atmosphere of a seafaring village under siege. His reactions help convey the crowd’s fear and tension.

    • 🧭 Sailor
    • 👀 Witness
    • 🔊 Rumor
  • GI

    Girl in Tavern (Anna Watican)

    Played by Anna Watican

    The second young survivor whose presence in the tavern underscores the human stakes of the violence. Her experiences amplify the drive for the survivors to seek justice and survival.

    • 👩 Survivor
    • 💬 Witness
    • 🕯️ Hope
Setting

Where and When Is The Demoniacs Set?

The Demoniacs is set in Tavern, Ship Cemetery and Haunted Ruins. Here is why the place matters to the story.

When

The events unfold in a dark, timeless maritime setting rather than a specific year. The atmosphere combines old-fashioned tavern brawls and occult rituals with coastal folklore. The mood emphasizes danger, vengeance, and supernatural dread over precise chronology.

Where

Tavern, Ship Cemetery, Haunted Ruins

The story unfolds in a waterfront community with a central tavern as its social hub. The ruins and ship cemetery nearby loom as a foreboding backdrop tied to a centuries-old demon. These locations drive fear, superstition, and the crew’s brutal actions as the plot progresses.

  • 🏖️ Coastal town
  • 🗿 Haunted ruins
  • 🚢 Ship cemetery
Themes

What Are the Themes of The Demoniacs?

3 ideas the story keeps returning to, among them Revenge, Demon Pact and Solidarity.

  1. 01

    Revenge

    The film threads a cycle of vengeance between the shipwreckers and the surviving women. The Captain and his crew pursue brutal retaliation, escalating violence at every turn. The women awaken a dangerous power to fight back, forcing characters to confront whether revenge can ever heal. In the end, choosing mercy over vengeance hints at a fragile redemption.

  2. 02

    Demon Pact

    A centuries-old demon imprisoned beneath the ruins is awakened when the women reach the dungeon. The demon grants them power, transforming them into the titular demoniacs with telepathic and telekinetic abilities. The pact is unstable, offering both salvation and peril as it tests the women's limits. The demon's presence continually reshapes trust, fate, and violence.

  3. 03

    Solidarity

    Female characters form an uneasy alliance—Louise guides them psychically, and the survivors lean on each other to endure horror. Their powers are used to protect the vulnerable rather than seek simple vengeance. The narrative emphasizes courage, sacrifice, and mutual support under occult threat. Ultimately, their unity challenges the brutality of the men and the demon alike.

Tone & mood

What Kind of Film Is The Demoniacs?

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 brutal and sleazy supernatural revenge film that creates a grim, disturbing atmosphere of guilt and violent retribution with unrelenting intensity.

  • brutal
  • sleazy
  • supernatural
  • vengeful
  • disturbing
  • grim
  • rape and revenge
  • supernatural pact
  • guilt and madness
  • female vengeance

Content notes: sexual assault, rape, murder, graphic violence, psychological trauma, exploitation.

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FAQ

The Demoniacs Plot Questions

5 quick answers about The Demoniacs, taken from the plot summary, character guide and setting on this page and the film’s credits.

What is The Demoniacs about?

In a coastal world where greed drives ruthless men to prey upon the sea's tragedies, a band of shipwreckers operates with brutal efficiency. These predators of the shore thrive on the misfortune of others, their violence unchecked by conscience or consequence.

Read the full plot summary

When and where does The Demoniacs take place?

The Demoniacs is set in Tavern, Ship Cemetery and Haunted Ruins. The events unfold in a dark, timeless maritime setting rather than a specific year. The atmosphere combines old-fashioned tavern brawls and occult rituals with coastal folklore.

The setting explained

Who are the main characters in The Demoniacs?

The story follows Captain (John Rico) (played by John Rico), Tina (Joëlle Cœur) (played by Joëlle Cœur), Le Bosco (Willy Braque) (played by Willy Braque) and Paul (Paul Bisciglia) (played by Paul Bisciglia); the character guide covers 15 characters in all.

All the characters

What are the main themes of The Demoniacs?

The summary picks out 3 themes: Revenge, Demon Pact and Solidarity.

The themes explained

Who directed The Demoniacs?

The Demoniacs (1974) was directed by Jean Rollin and runs 1 hour 40 minutes.

Jean Rollin’s films

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