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The Sonata (2020) Plot Summary & Timeline

The Sonata (2020) movie poster

The Sonata is a 2020 mystery and thriller film directed by Andrew Desmond, running 1 hour 30 minutes. This page retells the whole story in 746 words (about 3 minutes to read) and covers 15 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 The Sonata.

to read the plot summary
3 min
key events in the timeline
15
characters profiled
5
themes explained
3
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The Sonata (2020) movie poster
Released
Runtime
1h 30m
Director
Andrew Desmond
Genres
Mystery, Thriller
Original language
English
No spoilers

What Is The Sonata About?

The premise of The Sonata in 316 words, with nothing given away. The full story follows below.

In the lingering shadows of a remote French countryside, an old family estate stands as a quiet witness to forgotten melodies and whispered histories. The atmosphere is heavy with the scent of aged parchment, cracked piano keys, and the faint echo of a past that refuses to stay buried. The world feels both timeless and claustrophobic, a place where every creak of floorboards and flicker of candlelight suggests that the house itself is listening.

​Rose Fisher is a prodigiously talented pianist whose life has been defined by the relentless pursuit of perfection on stage. The sudden death of her estranged father thrusts her into an unexpected inheritance—a sprawling, isolated manor that once belonged to a man whose reputation was as enigmatic as his music. While sorting through his belongings, Rose uncovers a complex, unfinished sonata, its pages marked with symbols that seem to pulse with a hidden logic. The discovery awakens a mixture of curiosity and unease, drawing her deeper into a labyrinth of familial secrets she never imagined existed.

Alongside her trusted agent, ​Charles, whose pragmatic outlook clashes with Rose’s artistic sensitivity, she begins to piece together the cryptic clues embedded within the composition. Their partnership, already strained by professional tensions, becomes a conduit for exploring the blurry line between inspiration and obsession. As they delve into the sonata’s mysteries, an unsettling sense of destiny looms, hinting that the music may be more than mere notes—it could be a key to an inheritance of both wealth and an ominous legacy.

The film’s tone balances haunting elegance with a slow‑burning dread, inviting the audience to feel the weight of each resonant chord. The promise of a hidden fortune and the lure of a dark family secret set Rose on a perilous journey where the very act of playing might awaken forces that threaten her very existence, leaving viewers poised on the edge of curiosity and apprehension.

Full plot

What Happens in The Sonata?

The complete story of The Sonata, from the first scene to the last, in 746 words (about 3 minutes). Spoilers throughout. Names in the text link to 4 cast member pages.

Spoilers ahead

Violin virtuoso Rose Fisher and her agent Charles Vernais are thrown into turmoil when they uncover the tragic truth about Rose’s estranged father: he took his own life by setting himself ablaze. The revelation is even more shocking as they learn that Rose’s father was none other than Richard Marlowe, a once-renowned composer who became an eccentric recluse. Their already strained professional relationship hits a breaking point when Rose chooses to pause her commitments to visit her father’s remote French estate, which now belongs to her.

Upon arriving at Marlowe’s mansion, she encounters Thérèse, her father’s former housekeeper. While in town for cigarettes, Rose feels the weight of her father’s notorious legacy as the locals regard her with puzzled glances. Curiosity leads her to discover sheet music for an unfinished violin sonata hidden within her father’s desk, adorned with strange occult symbols. When she plays a portion of the music on the piano, a haunting figure temporarily manifests behind her.

In a moment of regret, Rose reaches out to Charles to mend their professional rift. She shares the details of the sonata and sends him images of the cryptic symbols for his insight. Drawn by an eerie presence and a childlike voice, Rose finds herself in the music room again, where she uncovers a clock marked with one of the sonata’s symbols. Recognizing the piece as Marlowe’s final creation, Charles seeks the expertise of former client and musical prodigy James. James notes that the music is disjointed in parts and, unable to decipher it further, guides Charles to Sir Victor Ferdinand, a music historian who once collaborated with Marlowe.

Investigating the symbols, Victor presents Charles with a book on occult history. He reveals that the strange signs are linked to a clandestine French society that believed music could open a portal to the devil, possibly even summoning the antichrist. However, the deeper they delve, the more Charles suffers from debilitating headaches whenever Victor plays the sonata.

While searching the mansion, Rose finds news clippings of her musical achievements that her father treasured. She also notices one of the occult symbols burned into the fireplace during a fire, leading to a series of nightmarish visions where her father, engulfed in flames, points towards a living statue of cherubs outside. Upon Charles’ return to the estate, he informs Rose that the symbols they uncovered each represent one of the four faces of evil: power, immortality, appearance, and duality, collectively forming a fifth, even darker emblem of the occult.

Rose shares her findings with Charles, revealing the symbols found on the clock and in the fireplace. Together, they attempt to reveal hidden musical notes by heating the sheet music, soon realizing the score needs to be played with the clock set an hour ahead. Following Rose’s suggestion, Charles seeks out Thérèse again, who recalls seeing another symbol behind a mirror. This leads him to theorize that the sonata should be played backward. Thérèse mentions that Marlowe often vanished into the woods, with the locals suspicious of his involvement in the disappearances of children.

As Rose explores the woods, she stumbles upon an old chapel leading to a chilling underground chamber. There, murals depict demonic motifs, alongside recordings of Marlowe capturing the screams of children. On her return, Rose encounters several ghostly children, which she relays to Charles. As his fixation on solving the sonata intensifies, Rose reveals the duality symbol associated with the cherub statue they saw outside, indicating that the sheet music must be layered over each other for clarity.

With the final symbol—the fifth—unveiled in a rose depicted on a portrait of Marlowe, Charles realizes that the score was written for Rose’s innocent soul, intricately composed from the anguished screams of kidnapped children. Horrified by the malevolent nature of the music, Rose attempts to destroy the pages and contact the authorities. However, consumed by obsession, Charles chokes Rose, compelling her to play the sinister sonata.

As she plays, her eyes gleam with an otherworldly light, and ghostly children appear. Tragedy strikes when a demonic entity manifests, claiming Charles’s life violently. The final note played shatters the windows, and the following day, Thérèse discovers Charles’s lifeless body.

Time passes, and at the prestigious Royal London Concert Hall, Victor witnesses an unsettling performance by Rose. As she begins to play the haunting sonata in front of an audience, her eyes exhibit the glow of possession, hinting that the dark legacy of her father’s music may not yet be finished.

Timeline

The Sonata Timeline: Every Key Event in Order

15 key events in the order they happen, from “Rose Learns About Her Father” to “Performance at the Royal London Concert Hall”. 9 events name a place, across 3 locations.

  1. 1

    Rose Learns About Her Father

    Violin virtuoso Rose Fisher uncovers shocking news about her estranged father, Richard Marlowe. He tragically took his own life by setting himself ablaze, a revelation that throws her life into turmoil.

  2. 2

    Journey to the French Estate

    Amid the emotional chaos, Rose makes the decision to pause her commitments and visit her father's remote estate in France. This trip marks a turning point in her life as she confronts her father's legacy.

    Where:Marlowe's mansion, France

  3. 3

    Encounter with Thérèse

    Upon her arrival, Rose meets Thérèse, her father's former housekeeper. This meeting reveals the strained history of her family and the lingering effects of her father's notorious reputation in the local community.

    Where:Marlowe's mansion, France

  4. 4

    Discovery of the Sonate

    While exploring her father's desk, Rose stumbles upon an unfinished violin sonata, covered in occult symbols. The moment she plays a fragment of the music, a haunting figure momentarily manifests behind her, hinting at the dark connection her father had with the piece.

    Where:Marlowe's mansion, France

  5. 5

    Reconnecting with Charles

    After recognizing the emotional strain in her relationship with her agent Charles, Rose decides to reach out to mend their professional rift. She shares her findings about the sonata and sends him images of the cryptic symbols, rekindling their collaboration.

  6. 6

    Meeting with James

    Charles consults former client and musical prodigy James to seek insight into the disjointed sonata. James struggles to decode the music, leading to a referral to Sir Victor Ferdinand, a historian familiar with Rose's father's work.

  7. 7

    Uncovering the Occult History

    Victor presents Charles with a book detailing the strange symbols which are tied to a secret society that believed music could conjure the devil. This revelation adds a layer of fear and urgency to their investigation.

  8. 8

    Rose's Nightmarish Visions

    As Rose sifts through her father's belongings, she discovers a symbol burned into the fireplace, leading to disturbing visions of her father engulfed in flames. These nightmares intensify her drive to either understand or destroy the dark legacy left behind.

    Where:Marlowe's mansion, France

  9. 9

    Symbol Theories Revealed

    Charles informs Rose about the significance of the encountered symbols, which symbolize the four faces of evil. Together, they begin to unravel the hidden meaning behind the sonata in their pursuit of its completion.

  10. 10

    Exploring the Woods

    Curious about her father's past, Rose explores the woods surrounding the estate, eventually discovering an old chapel with disturbing murals. The experience becomes a chilling insight into Richard Marlowe's dark secrets and possible wrongdoings.

    Where:The woods near Marlowe's mansion, France

Show the other 5 events of The Sonata
  1. 11

    Ghostly Encounters

    Returning from her exploration, Rose encounters spectral children, further complicating her emotional state. This event leads her to share these frightening experiences with Charles, deepening their collaboration.

    Where:Marlowe's mansion, France

  2. 12

    The Final Symbol is Revealed

    The last symbol, depicted as a rose in Marlowe's portrait, leads Charles to a horrifying realization. He concludes that the sonata was crafted using the anguished cries of kidnapped children, a revelation that sends Rose into a panic.

  3. 13

    Tragic Confrontation

    Consumed by obsession, Charles turns violent as he urges Rose to play the malevolent sonata. In a horrific turn of events, Rose is compelled to perform the music, which unleashes dark forces within the mansion.

    Where:Marlowe's mansion, France

  4. 14

    The Violent Demise of Charles

    As Rose plays the cursed sonata, a demonic entity emerges, leading to an untimely and violent death for Charles. The struggle leaves Rose deeply traumatized, marking a pivotal moment in her life as she faces the malevolence tied to her father's legacy.

    Where:Marlowe's mansion, France

  5. 15

    Performance at the Royal London Concert Hall

    Time later passes, and Rose takes to the stage at the Royal London Concert Hall. As she begins to play the haunting sonata, it becomes evident that the sinister legacy of her father's music still haunts her, suggesting an ongoing battle with the darkness of her past.

    Where:Royal London Concert Hall

Characters

Who Are the Main Characters in The Sonata?

5 characters, among them Rose Fisher, Richard Marlowe and Charles Vernais: who each one is and the part they play in the story. Every profile links to the actor’s page.

  • RF

    Rose Fisher

    Played by Freya Tingley

    Rose Fisher is a talented violinist whose life is upended by the shocking revelations about her estranged father. She showcases resilience and determination in the face of grief, showcasing both vulnerability and strength as she unearths her father's dark legacy. As she confronts the haunting music left behind, Rose transforms into a symbol of innocence caught in a web of tragedy.

    • 🎻 Violinist
    • 💔 Grief
    • 🔍 Investigator
  • Rutger Hauer as Richard Marlowe in The Sonata

    Richard Marlowe

    Played by Rutger Hauer

    Richard Marlowe is a once-celebrated composer turned eccentric recluse, whose tragic end casts a long shadow over his daughter. His character embodies the complexities of genius intertwined with madness, leaving behind a legacy of haunting music and dark secrets. Marlowe's influence lingers throughout the film, highlighting the impact of his choices on future generations.

    • 🎶 Composer
    • 🌑 Eccentric
    • 🔥 Tragic
  • Simon Abkarian as Charles Vernais in The Sonata

    Charles Vernais

    Played by Simon Abkarian

    Charles Vernais is Rose's agent, initially supportive but consumed by obsession as the mystery of the sonata unfolds. His character reflects the strain of ambition and the darker facets of pursuing artistic brilliance, ultimately facing dire consequences in his quest for understanding. Charles's transformation illustrates the dangers of obsession and the pursuit of greatness.

    • 🎩 Agent
    • ⚡ Obsession
    • 🔍 Seeker
  • T

    Thérèse

    Played by Catherine Schaub-Abkarian

    Thérèse is Richard Marlowe's former housekeeper, playing a pivotal role in linking the past with the present. Her knowledge of Marlowe's life offers crucial insights into his character and the tragic events surrounding him. Thérèse's presence adds depth to the narrative, serving as both a witness to history and a guide for Rose's journey of discovery.

    • 🏠 Housekeeper
    • 📖 Storyteller
    • 📜 Keeper of Secrets
  • James Faulkner as Sir Victor Ferdinand in The Sonata

    Sir Victor Ferdinand

    Played by James Faulkner

    Sir Victor Ferdinand is a music historian with ties to Richard Marlowe, aiding Charles in unraveling the occult symbols linked to the sonata. His expertise bridges the connection between music and history, offering critical insights that propel the story forward. Victor’s character represents the scholarly pursuit of truth, even as it leads to darker revelations.

    • 📚 Historian
    • 🎵 Scholar
    • 🔍 Guide
Setting

Where and When Is The Sonata Set?

The Sonata is set in Marlowe's mansion and remote French estate. Here is why the place matters to the story.

When

The events unfold in a contemporary setting, featuring modern-day characters grappling with the consequences of a past steeped in tragedy and occult practices. The narrative weaves together the past and present, exploring how the legacy of the deceased affects the living. This intersection of time highlights the ongoing impact of dark history on current lives.

Where

Marlowe's mansion, remote French estate

Marlowe's mansion is an eerie estate surrounded by thick woods, formerly the home of a once-renowned composer, Richard Marlowe. The estate has a foreboding atmosphere, filled with secrets and tragedies, reflecting Marlowe's eccentric reclusiveness. The remote location enhances the haunting experiences associated with the music and the dark legacy left behind.

  • 🏰 House
  • 🇫🇷 France
Themes

What Are the Themes of The Sonata?

3 ideas the story keeps returning to, among them Music and Madness, Haunting Legacy and Tragedy and Loss.

  1. 01

    Music and Madness

    The film explores the intertwining of music and madness, showing how artistic creation can lead to obsession and destruction. Rose's journey reveals the fine line between genius and insanity, particularly as she delves into her father's haunting compositions. The sonata is a powerful symbol of both beauty and horror, leading to tragic consequences.

  2. 02

    Haunting Legacy

    The theme of a haunting legacy plays a crucial role, depicting how the past influences the present. Rose's discoveries about her father illuminate the darker sides of familial ties, revealing how inherited legacies can carry great burdens. This theme emphasizes the shadows cast by historical events and the inevitable confrontations with those who came before.

  3. 03

    Tragedy and Loss

    Tragedy and loss are central themes, as Rose grapples with the suicide of her father and the subsequent unraveling of her relationships. Each character's connection to Marlowe’s legacy reveals emotional scars and unhealed wounds, depicting how personal and familial tragedies shape their lives. The film poignantly illustrates the pain of confronting a troubled past.

Tone & mood

What Kind of Film Is The Sonata?

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

Tone
Dark
Pacing
Steady
Story
Moderate
Intensity
High
Ending
Bleak

A dark and atmospheric thriller that unfolds with a steady, sinister dread, as the protagonist uncovers a terrifying occult legacy through music, leading to an unsettling and bleak conclusion.

  • sinister
  • haunting
  • unsettling
  • atmospheric
  • melancholic
  • anxious
  • inheritance
  • occult mystery
  • musical curse
  • family secrets

Content notes: suicide, child endangerment, demonic themes, death of a parent.

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FAQ

The Sonata Plot Questions

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

What is The Sonata about?

In the lingering shadows of a remote French countryside, an old family estate stands as a quiet witness to forgotten melodies and whispered histories. The atmosphere is heavy with the scent of aged parchment, cracked piano keys, and the faint echo of a past that refuses to stay buried.

Read the full plot summary

When and where does The Sonata take place?

The Sonata is set in Marlowe's mansion and remote French estate. The events unfold in a contemporary setting, featuring modern-day characters grappling with the consequences of a past steeped in tragedy and occult practices.

The setting explained

Who are the main characters in The Sonata?

The story follows Rose Fisher (played by Freya Tingley), Richard Marlowe (played by Rutger Hauer), Charles Vernais (played by Simon Abkarian) and Thérèse (played by Catherine Schaub-Abkarian); the character guide covers 5 characters in all.

All the characters

What are the main themes of The Sonata?

The summary picks out 3 themes: Music and Madness, Haunting Legacy and Tragedy and Loss.

The themes explained

Who directed The Sonata?

The Sonata (2020) was directed by Andrew Desmond and runs 1 hour 30 minutes.

Andrew Desmond’s films

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