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Plot summary & ending explained

The Monkey (2025) Plot Summary, Ending Explained & Timeline

The Monkey (2025) movie poster

The Monkey is a 2025 horror film directed by Oz Perkins, running 1 hour 35 minutes. This page retells the whole story in 660 words (about 3 minutes to read) and covers 15 key events in order, 3 characters, where and when it is set, 3 themes and the ending explained. Looking for the cast, ratings and where to stream it? See the movie page for The Monkey.

to read the plot summary
3 min
key events in the timeline
15
characters profiled
3
themes explained
3
The Monkey (2025) movie poster
Released
Runtime
1h 35m
Director
Oz Perkins
Genre
Horror
Original language
English
No spoilers

What Is The Monkey About?

The premise of The Monkey in 298 words, with nothing given away. The full story and the ending follow below.

In a sleepy New England town where old houses hide deeper histories, a modest antiques shop becomes the unlikely source of an unsettling curiosity: a wind‑up monkey that seems to drum to its own rhythm. The toy’s simple mechanism masks a lingering sense of menace, hinting that some objects are better left untouched. Its discovery sets the tone for a story that blends ordinary family life with a creeping, almost whisper‑quiet horror, a hallmark of Stephen King’s storytelling.

The narrative centers on twin brothers, Hal and Bill, who grow up under the watchful eye of their mother, Lois. Their childhood is marked by a close, competitive bond that is tested as the monkey’s influence slowly seeps into their home. As the years pass, the brothers drift apart, each carrying a weight of unspoken grief and lingering suspicion. Their estrangement is amplified by the arrival of a new generation, as Hal’s son, Petey, becomes the focal point of a father’s quiet dread that the past may yet repeat itself.

Now adults, both Hal and Bill find themselves drawn back to the town’s shadowed corners, forced to confront the lingering echo of that cursed toy. The setting—a small community where everyone knows each other’s histories—amplifies the tension between personal secrets and collective unease. Beneath the surface, the story explores themes of family legacy, the pull of unresolved trauma, and the temptation to ignore a darkness that quietly waits to be awakened.

With a tone that balances quiet domestic moments against an ever‑present undercurrent of dread, the film promises a slow‑burning suspense that feels both intimate and vast. The atmosphere is thick with the feeling that some curses are inherited, and that confronting them may be the only way to break the cycle—though the cost of that confrontation remains ominously uncertain.

Full plot

What Happens in The Monkey?

The complete story of The Monkey, from the first scene to the last, in 660 words (about 3 minutes). Spoilers throughout. Names in the text link to 8 cast member pages.

Spoilers ahead

In 1999, Petey Shelburn finds himself on a mission to return and destroy a mysterious drum-playing toy monkey he discovered at an antiques shop. However, his attempts are thwarted when the monkey springs to life and inadvertently triggers a chain of chaotic events, resulting in the gruesome demise of the shop owner, who is fatally impaled by a harpoon gun. Following this tragic incident, Petey vanishes, leaving his wife, Lois, to take care of their identical twin sons, Hal and Bill.

As the years go by, the boys stumble upon the monkey while rummaging through their father’s belongings in a closet. Unaware of the danger it brings, they wind its key during dinner one night, which inadvertently leads to their babysitter, Annie, being decapitated. The tension escalates, particularly when Bill begins to bully Hal, pushing him to another reckless decision. Hoping for revenge against his brother, Hal winds the monkey’s key yet again, but this time it is their mother, Lois, who suffers a sudden aneurysm and passes away unexpectedly in front of Bill.

Overwhelmed by shame and guilt, Hal disposes of the monkey and he and Bill relocate to Maine to live with their Aunt Ida and Uncle Chip. Tragically, the monkey mysteriously resurfaces in their new home, leading Bill to realize its sinister powers. Despite Hal’s protests, Bill winds the key once more, resulting in Uncle Chip being tragically trampled to death shortly thereafter. The brothers, now desperate, decide to entrap the monkey within its box and toss it down a well, hoping never to see it again.

Fast forward twenty-five years, and Hal finds himself estranged from both Bill and his own son Petey, whom he fears might fall victim to the monkey’s wrath. Compounding Hal’s troubles, he learns that his ex-wife and her new spouse, Ted, plan to officially adopt Petey, which leaves Hal feeling further alienated. In an altered twist of fate, Aunt Ida meets her end in a freak accident, prompting Bill to alert Hal to suspicious happenings at Ida’s house. He suspects that the monkey is back and someone has been winding its key.

On his arrival, Hal learns from real estate agent Barbara that a series of bizarre, fatal mishaps have been plaguing the town since Ida’s untimely death. When a freak accident involving a falling shotgun results in Barbara’s shocking demise, Hal realizes that the monkey is behind the chaos after all.

Arriving at Ida’s home, Hal discovers that Bill now possesses the monkey and has been harboring deep suspicion over their mother’s death. With a local named Ricky acting under Bill’s command, the tension escalates as Hal refuses to let Petey wind the key. However, fear grips Hal when Ricky pressures Petey at gunpoint to retrieve the monkey. After a series of events lead to Ricky’s demise by a swarm of wasps, Bill’s obsessive quest to seek revenge against Hal intensifies.

As chaos ensues, both brothers find themselves facing a catastrophic situation. In a final act of desperation, Bill forces the monkey to play without winding the key, unleashing a wave of death upon the town, which tragically claims the lives of Hal’s ex-wife and Ted. In the midst of the resulting destruction, Bill and Hal reconcile, grieving over their mother and mending their fractured relationship. However, just as they seem to reclaim their bond, the monkey strikes again, leading to Bill’s shocking decapitation by a bowling ball inscribed with Lois’ name.

Now, amidst the ruins of their town, Hal and Petey confront their destiny as the monkey’s avoidant owners, vowing to prevent the key from ever being wound again. As they drive through the devastation, a spectral figure—a pale, black-eyed man on horseback—passes them, symbolizing the inevitable consequences of their choices. Faced with their newfound fate, Hal expresses his desire to reforge his connection with Petey by suggesting they go dancing, something Lois dearly loved. After a moment of hesitation, Petey agrees, setting the stage for their uncertain future.

Timeline

The Monkey Timeline: Every Key Event in Order

15 key events in the order they happen, from “Petey's Attempt to Destroy the Monkey” to “Final Confrontation”. 12 events name a place, across 10 locations.

  1. 1

    Petey's Attempt to Destroy the Monkey

    In 1999, Petey Shelburn attempts to return a cursed drum-playing toy monkey to an antiques shop. Just as he is about to destroy it, the monkey starts playing its drums, triggering a deadly chain reaction that results in the shop owner's disembowelment.

    When:1999 Where:Antiques Shop

  2. 2

    Petey Disappears

    Shortly after the incident at the antiques shop, Petey mysteriously disappears, leaving his wife Lois to raise their identical twin sons, Hal and Bill. This incident marks the beginning of a series of tragic events linked to the monkey.

  3. 3

    Discovery of the Monkey

    Years later, Hal and Bill find the monkey while rummaging through their father's belongings in a closet. They wind the monkey's key, unwittingly setting off a chain of deadly events.

    Where:Family Home

  4. 4

    Tragic Dinner Incident

    During an evening dinner, the monkey unexpectedly plays its drums, leading to the accidental decapitation of their babysitter, Annie. This horrifying incident deepens the family's turmoil.

    Where:Family Dining Room

  5. 5

    Lois's Sudden Death

    After Hal winds the monkey's key out of spite towards Bill, their mother Lois suffers a sudden aneurysm and dies in front of Bill. Hal is engulfed in guilt, which prompts him to dispose of the monkey.

    Where:Family Home

  6. 6

    Moving to Maine

    Following their mother's death, Hal and Bill move to Maine to live with their aunt Ida and uncle Chip. They hope to escape the horrors associated with the monkey and start afresh.

    Where:Maine

  7. 7

    The Monkey's Return

    In Maine, the monkey mysteriously reappears at their new home, reigniting the terror Hal tried to escape. Bill, intrigued by its power, winds the monkey's key despite Hal's dire warnings.

    Where:Aunt Ida's House

  8. 8

    Chip's Death

    As a result of the monkey's curse, their uncle Chip is tragically trampled to death by a stampede shortly after the monkey is wound. This event solidifies the brothers' fear of the toy.

    Where:Maine

  9. 9

    Sealing the Monkey

    Desperate to rid themselves of the monkey, Hal and Bill decide to seal it in its box and throw it down a well. They hope this will finally put an end to its reign of terror and keep it hidden.

    Where:Nearby Well

  10. 10

    Strained Relationships

    Twenty-five years later, Hal is estranged from both Bill and his own son, Petey. He fears that the monkey's curse will return if he deepens his connection with Petey, whom he sees only once a year.

    When:25 years later

Show the other 5 events of The Monkey
  1. 11

    Ida's Death

    Hal receives news of a tragic incident when his aunt Ida is suddenly killed in a freak accident. This tragedy leads to renewed fears about the monkey and prompts Bill to contact Hal.

  2. 12

    Bill's Suspicion

    Bill calls Hal, expressing his suspicion that the monkey has returned to wreak havoc in the town. He relays that bizarre and fatal accidents have been occurring since Ida's death, raising alarms about the monkey's power.

    Where:Ida's House

  3. 13

    Chaos in the Town

    Upon arriving in town, Hal witnesses a series of deadly events, including a woman exploding after the motel pool is electrified. This unsettling series of accidents reignites the urgency to confront the monkey.

    Where:Local Motel

  4. 14

    Bill's Intentions

    Hal discovers that Bill now possesses the monkey and is using it to exact revenge for their mother's death. Bill has been waiting for the right moment to retaliate against Hal, using the monkey's curse as his weapon.

    Where:Bill's House

  5. 15

    Final Confrontation

    In a climactic showdown, Hal fights to prevent the monkey from causing more destruction. Eventually, the brothers reconcile over the trauma of their past, but not before the monkey delivers a final, deadly blow.

    Where:Destruction Site

Characters

Who Are the Main Characters in The Monkey?

3 characters, among them Hal (Theo James), Bill (Rohan Campbell) and Lois (Tatiana Maslany): who each one is and the part they play in the story. Every profile links to the actor’s page.

  • Theo James as Hal (Theo James) in The Monkey

    Hal (Theo James)

    Played by Theo James

    Hal is a troubled character haunted by his past mistakes, notably the death of his mother and the dynamic with his brother Bill. His fear of the toy monkey signifies his deeper fears about fatherhood and legacy as he tries to protect his son Petey. Hal's journey is one of reconciliation, as he learns to confront his guilt and acknowledges the importance of family.

    • 🧑‍💼 Protagonist
    • 👨‍👦 Fatherhood
    • 💔 Guilt
  • Rohan Campbell as Bill (Rohan Campbell) in The Monkey

    Bill (Rohan Campbell)

    Played by Rohan Campbell

    Bill embodies revenge and resentment, feeling betrayed by Hal after their mother's death. His obsession with the monkey drives the plot into darker territories, as he seeks to blame Hal for the family's tragedies. Throughout the film, Bill's arc shifts from vengeance to reconciliation, revealing a more nuanced side to his character.

    • 😠 Antagonist
    • 😢 Tragic Past
    • 🔁 Redemption
  • Tatiana Maslany as Lois (Tatiana Maslany) in The Monkey

    Lois (Tatiana Maslany)

    Played by Tatiana Maslany

    Lois serves as the emotional core of the film, representing both maternal love and the painful consequences of loss. Her tragic death becomes the catalyst for the brothers' turmoil, and her memory lingers throughout Hal's journey. Lois's love for her sons is evident, framing the narrative of grief and familial connection.

    • 👩‍👦 Matriarch
    • 💔 Loss
    • 🌟 Influence
Setting

Where and When Is The Monkey Set?

The Monkey is set in Maine, antiques shop and motel (1999, modern era, 2024). Here is why the time and place matter to the story.

When

1999, modern era, 2024

The film starts in 1999, a time when technology was on the brink of rapid advancement, yet still held a vintage charm, represented by the old toy monkey. Fast forward to 2024, a quarter-century later, the narrative deals with the consequences of the past and how they linger in the present, illustrating the theme of facing one's fears and reconciling with history.

Where

Maine, antiques shop, motel

The movie predominantly takes place in Maine, known for its picturesque coastal towns and antique shops filled with history. The antiques shop serves as a critical setting where the mysterious drum-playing monkey unleashes horror. A local motel also becomes a scene of chaos as bizarre accidents unfold, highlighting a struggle against an unseen malevolence.

  • 🏚️ Antiques
  • 🌊 Coastal
  • 🎢 Chaos
Themes

What Are the Themes of The Monkey?

3 ideas the story keeps returning to, among them Loss, Revenge and Family.

  1. 01

    Loss

    The theme of loss permeates the story as characters grapple with the untimely deaths of loved ones, leading to guilt and unresolved emotions. Hal's strained relationship with his son Petey and his estrangement from his brother Bill reveal deeper scars from their shared tragedy. The haunting presence of the monkey serves as a constant reminder of their losses and the impact of familial bonds.

  2. 02

    Revenge

    Revenge plays a pivotal role in the brothers' dynamic, especially with Bill seeking vengeance against Hal for perceived wrongs. The monkey symbolizes the lengths one may go to in the name of retribution, resulting in collateral damage that affects innocent lives. The film portrays how the desire for revenge can spiral into chaos and destruction.

  3. 03

    Family

    Family dynamics are at the heart of the film, showcasing the complex relationships between Hal, Bill, and their mother Lois. The tension between the brothers' conflicting approaches to grief and responsibility reflects the struggles many families face. Ultimately, their journey underscores the importance of forgiveness and reconciliation, particularly as Hal aims to reconnect with his son.

Ending explained

How Does The Monkey End?

The last act of The Monkey and what it means, in 487 words. The ending lands as bittersweet. Big spoilers: read the plot summary first if you have not seen it.

The final act, in full

The ending of The Monkey leaves much unresolved, but it offers a symbolic insight into the nature of evil and guilt. Throughout the story, the supernatural clockwork monkey appears to be a destructive force that feeds on negative emotions and unresolved trauma. It doesn’t have an explicit origin or clear purpose, but it seems to act as a vessel for evil itself, growing stronger as sinister feelings and conflicts escalate among the characters. The toy’s deadly actions often target the heads of its victims, suggesting that evil resides in the mind and that the toy reflects the darkness within human consciousness.

The toy can also be seen as a destructive weapon, manipulated by those with malicious intent or unwittingly wound up by their own anger and pain. For instance, Bill, driven by revenge for his mother’s death, hopes the monkey will kill his brother, yet it ultimately ends up killing everyone except Hal—who, in his guilt, feels cursed and believes that he and his family are doomed by the toy. It’s implied that Hal’s own guilt and inability to confront his past are what attract the monkey most—particularly since it seems targeted at him. The story suggests that the evil the toy embodies is linked to unacknowledged trauma, secret resentment, and the failure to face one’s pain.

In the film’s climax, Bill’s resentment turns into chaos as his obsession with revenge causes the monkey to kill indiscriminately, wreaking havoc on the town. Yet, Bill’s desire for revenge remains unfulfilled because the toy did not target his intended victim, Hal. The final moments reveal that even after all the suffering, Hal’s life is spared, and the mysterious figure of a grim reaper-like man briefly appears, hinting that Hal’s time isn’t up yet. It suggests that Hal still has a chance for redemption. Hal’s own flaws—his shame, lies, and emotional suppression—mirror the effects of the monkey’s influence, as he continues to repeat the mistakes of his father by turning away from confronting his pain and family.

Ultimately, the ending hints that the toy may return if the destructive patterns of guilt, shame, and unresolved trauma persist in the next generation. Hal’s attempt to protect Petey by hiding the truth about their family risks condemning his son to repeat the same cycle of emotional neglect and hidden pain. The film ends with a sense that while the supernatural evil in the monkey is vague and undefined, its true power lies in the darkness within the human mind—where guilt, resentment, and unspoken truths can become weapons of devastation if left unresolved. The appearance of the old man on the horse, who resembles a grim reaper, underscores this ominous message, implying that death and destruction are always nearby as long as these internal demons remain unaddressed. Ultimately, the story warns us that confronting our past and inner darkness is essential to prevent evil from taking hold and destroying everything we hold dear.

Tone & mood

What Kind of Film Is The Monkey?

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

Tone
Dark
Pacing
Fast
Story
Straightforward
Intensity
High
Ending
Bittersweet

A relentlessly grim and fast-paced horror film that follows a cursed family through decades of tragic, violent deaths, creating an atmosphere of inescapable dread and overwhelming grief.

  • anxious
  • oppressive
  • somber
  • chaotic
  • hopeless
  • dread-filled
  • family curse
  • grief and loss
  • fraternal conflict
  • supernatural horror

Content notes: gruesome deaths, child endangerment, loss of parent, family trauma.

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Read next

Movies Like The Monkey With a Plot Summary

6 films close to The Monkey in story and themes that have a full plot summary here: The Monkey’s Paw (1933) and The Devil’s Gift (1984) lead. 1 of them comes with the ending explained.

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FAQ

The Monkey Plot Questions

6 quick answers about The Monkey, taken from the plot summary, ending explained, character guide and setting on this page and the film’s credits.

What is The Monkey about?

In a sleepy New England town where old houses hide deeper histories, a modest antiques shop becomes the unlikely source of an unsettling curiosity: a wind‑up monkey that seems to drum to its own rhythm.

Read the full plot summary

What happens at the end of The Monkey?

The ending of The Monkey leaves much unresolved, but it offers a symbolic insight into the nature of evil and guilt. Throughout the story, the supernatural clockwork monkey appears to be a destructive force that feeds on negative emotions and unresolved trauma.

The ending explained

When and where does The Monkey take place?

The Monkey is set in Maine, antiques shop and motel (1999, modern era, 2024). The film starts in 1999, a time when technology was on the brink of rapid advancement, yet still held a vintage charm, represented by the old toy monkey.

The setting explained

Who are the main characters in The Monkey?

The story follows Hal (Theo James) (played by Theo James), Bill (Rohan Campbell) (played by Rohan Campbell) and Lois (Tatiana Maslany) (played by Tatiana Maslany).

All the characters

What are the main themes of The Monkey?

The summary picks out 3 themes: Loss, Revenge and Family.

The themes explained

Who directed The Monkey?

The Monkey (2025) was directed by Oz Perkins and runs 1 hour 35 minutes.

Oz Perkins’s films

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