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Spoiler-Free Summary

Planetarium (2017) Spoiler-Free Summary – What It's About

Release, runtime and language
2017 · 105 min · English
Echo score 49
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Directed by
Rebecca Zlotowski
Starring
Natalie Portman, Amira Casar, Louis Garrel, Lily-Rose Melody Depp, David Bennent, Camille Lellouche

In Paris, two sisters with a reputation for possessing unusual abilities find themselves at the center of a captivating performance on the city’s vibrant stage. A visionary film producer becomes intrigued by their enigmatic presence and rumored connections to the supernatural. As he delves deeper into their world, he is drawn into a mesmerizing journey where the boundaries of reality become increasingly unclear, and long-held secrets threaten to surface.

On this page (7)
  1. 1 Where to watch
  2. 2 What it is about
  3. 3 Is it worth watching?
  4. 4 After you watch
  5. 5 Movie threads
  6. 6 Movies like Planetarium
  7. 7 Every angle
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Spoiler-free summary · safe to read

What Is Planetarium About? (No Spoilers)

The plot of Planetarium (2017) without spoilers: what it is about, who it follows and where it takes place, told without the twists or the ending. Enough to decide whether it is your next watch, not enough to ruin it.

In the glittering, shadow-draped world of 1930s Paris, two American sisters — Laura and Kate Barlow — arrive with a gift both rare and unsettling. Their act, performed in cabarets and private salons, blends showmanship with the uncanny: Laura serves as the elegant host while Kate, possessing an uncanny sensitivity, draws audiences into encounters with spirits they cannot see. Whispers follow them through the city's vibrant nightlife, hinting at something more than theatrical illusion.

Their reputation catches the eye of André Korben, a French film producer enchanted by the possibilities of cinema and hungry to push beyond the boundaries of the familiar. Fascinated by the sisters' enigmatic presence and the rumors that surround them, he draws them into his orbit, seeking to capture on film what others have only glimpsed in candlelit rooms. As he becomes increasingly involved with Laura and Kate, his professional ambitions blur with a deeper, more personal curiosity about the nature of what they channel.

Beneath the seductive glamour of Paris, a more complicated world is taking shape. The sisters find themselves settling into a strange new existence, their performances becoming intertwined with the ambitions of a man whose motives remain tantalizingly unclear. Laura, captivating and pragmatic, moves through this world with poise, while Kate's quiet intensity suggests depths not easily reached. Meanwhile, the city itself begins to shift as darker currents stir just beyond the velvet curtains of its theaters and studios.

Together, the three orbit one another in a haze of possibility, where the line between performance and truth, art and the inexplicable, grows thinner by the night. The atmosphere is dreamlike, charged with the sense that something profound — and possibly dangerous — is being awakened.

Last updated: September 20, 2026 at 15:49

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What to expect

Is Planetarium Worth Watching? What It Feels Like

Is it dark, sad, slow, intense or confusing? The mood of Planetarium (2017) in a few tags, without a word about how it ends. Each tag opens a list of movies that feel the same.

After you watch

Seen Planetarium? Now Read the Spoilers

Once you have watched Planetarium (2017), come back for the full story: the plot summary with spoilers, the timeline in chronological order, the characters and meaning.

Movie threads

More Movies Like Planetarium, by Mood & Story

Curated lists built around what makes Planetarium tick: the same mood, the same kind of story or the same emotional payoff. Each list explains why these movies belong together.

Ghostly period dread like in Planetarium

Ethereal encounters collide with brutal history, leaving beauty and grief intertwined. Movies like Planetarium that blend eerie supernatural atmospheres with heavy historical drama. These are slow, atmospheric period films where mediums, ghosts, and uncanny visions coexist with real-world violence and loss. If you liked Planetarium's haunting blend of the ethereal and the brutal, these similar films deliver melancholic dread, complex characters, and emotionally weighty journeys through haunted worlds.

  • haunting
  • dreamlike
  • eerie
  • melancholic
  • oppressive
  • period
  • Tone: bleak, melancholic
  • Pacing: slow, atmospheric
Why these movies?

The story pattern: Films in this thread typically center on a sensitive protagonist who perceives what others cannot, often a woman with a gift for the unseen, navigating a society on the edge of collapse. The narrative drifts between intimate spiritual encounters and encroaching historical darkness, with the supernatural serving as both escape and indictment. Conflicts arise between exploitation of the gift, romantic entanglement, and the slow approach of catastrophe. Climaxes often sacrifice the visionary character while the world moves on, leaving the audience with a mixture of awe and devastation and an ending that feels neither triumphant nor fully resolved.

Why they belong together: They share a haunted, dreamlike register paired with bleak historical settings, slow atmospheric pacing, and an insistence that the supernatural cannot shield its characters from political violence or mortality. Tone, emotional weight, and complexity align tightly: heavy, complex, and bleak, with endings that linger uncomfortably between the spiritual and the historically catastrophic.

Art and fascism dramas like in Planetarium

Artists and dreamers are seduced by beauty while history closes in around them. Movies like Planetarium set inside the film industry or artistic circles of prewar Europe, where romance, creativity, and exploitation collide with the rise of fascism. Similar films explore love triangles, the exploitation of performers, and the devastating choices faced by artists under antisemitic regimes. If you liked Planetarium's blend of cinematic glamour and historical horror, these stories deliver complex characters, heavy emotional weight, and mixed, bittersweet endings.

  • oppressive
  • somber
  • atmospheric
  • romantic
  • period
  • morally complex
  • Tone: bleak, somber
  • Pacing: slow, deliberate
Why these movies?

The story pattern: These narratives usually orbit a magnetic but morally compromised impresario, director, or patron, alongside a performer whose talent and vulnerability attract both adoration and predatory interest. A third figure, often a rival lover, sibling, or conscience, complicates loyalties. The plot moves through rehearsals, shoots, salons, or seances that double as escapist refuges while political danger tightens outside. Climaxes force characters to choose between art, love, and survival, and the resolution is rarely clean: some are deported, some are sacrificed, and a few survive professionally but not personally, yielding a mixed ending colored by historical knowledge.

Why they belong together: They share a 1930s or wartime European setting, a film or artistic milieu saturated with glamour and unease, and a thematic preoccupation with exploitation, antisemitism, and the cost of complicity. Pacing is slow and character-driven, intensity is high, and the emotional weight comes from love, illness, and political violence converging on the same intimate circle.

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Movies Like Planetarium

Similar movies to Planetarium: the same genre, themes or kind of story. Each one comes with its own plot summary, timeline and ending explained.

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Every angle

Planetarium (2017) Explained: Plot, Timeline & Characters

Everything about Planetarium in one place: what happens in the plot summary, the timeline in chronological order, the characters and meaning and a spoiler-free summary. What's After the Movie adds the cast, box office and post-credit scenes.

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