Remarkably Bright Creatures, page to screen
Shelby Van Pelt's novel of 2022 and Olivia Newman's film of 2026 tell the same story about a widow, a drifting young man and a captive octopus, and the difference between them is that the novel lets the octopus think on the page while the film has Alfred Molina say the thoughts aloud. The book was published in 2022. The film premiered on Netflix on 8 May 2026, runs 111 minutes, is rated PG-13, and was directed by Newman from a screenplay she wrote with John Whittington. Sally Field plays Tova Sullivan, Lewis Pullman plays Cameron Cassmore, and Marcellus, the giant Pacific octopus who narrates his own chapters in the book, is voiced by Molina over footage of a real animal, with a computer-generated double for shots a live animal could not give. Most of the distance between the two follows from that one decision.
Remarkably Bright Creatures: the book and movie differences begin with who is narrating
The book and movie differences in Remarkably Bright Creatures begin with who is narrating, and everything else follows outward from that. The book is Van Pelt's first novel, published in 2022, and it runs in 3 strands: Tova Sullivan, a widow of about 70 who cleans the Sowell Bay Aquarium on Puget Sound at night; Cameron Cassmore, a man of about 30 who arrives from California looking for a father he has never met; and Marcellus, a giant Pacific octopus in a tank, who speaks in the first person while the 2 human strands are told in the third. The film is Newman's, on Netflix from May 2026, and it keeps the town, the aquarium, the 3 figures and the family fact they are slowly closing on. It was shot around Vancouver, with interiors taken at the Vancouver Aquarium and the Deep Cove waterfront standing in for Sowell Bay, and it keeps the Pacific Northwest setting the novel gave it. What changed is the access. On the page you are inside the octopus. On screen you are outside the glass, listening to him.
What the novel does with 3 narrators, 1 of them an octopus
The novel divides its narration between 3 points of view and gives the strangest of them to a giant Pacific octopus. Marcellus lives in a tank at the Sowell Bay Aquarium, counts the days of his captivity, and writes in a dry and rather formal register with a low opinion of the humans who file past his glass. He knows he has roughly 4 years, because that is what the species gets, and the countdown runs underneath everything he says.
Tova's son Erik disappeared 30 years earlier, at 18, and was never found. Marcellus, who leaves his tank at night and has been under the display cases and behind the plant room, works out what connects Tova to Cameron long before either of them does, largely by finding an object a human search missed. The book therefore runs on a character who cannot speak, cannot write, cannot be asked a question, and is dying on a fixed timetable. The reader is ahead of both humans for most of the length, and that gap is the book's engine: comic in one chapter, painful in the next, and made entirely of information the reader holds and the characters do not.
What the film does instead: Molina's voice over a real animal
The film does the one thing print cannot, which is to put an actual voice on the animal, and it does it over an octopus that is genuinely present in the frame. Newman's production filmed a live giant Pacific octopus and supplemented that footage with a computer-generated double where a shot needed a movement no animal performs on cue, so what a viewer mostly watches is a real body: 8 arms redistributing themselves against acrylic, a mantle contracting, an eye that does not blink on a human schedule. Molina reads the interior life over it. The reading keeps the novel's dryness rather than sweetening it, which is the choice that stops the device collapsing into whimsy.
What no camera can reproduce is the privacy of the page. Marcellus's chapters in the book are a closed system: nobody inside the story can hear them, and the reader is the sole witness to a mind that has full information and no way to transmit it. Spoken aloud over an image, the same thoughts become a performance, pitched outward, in a register any viewer recognises from every other film that has parked a narrator over a picture. The information survives the crossing intact. The solitude does not. That is the standing cost of the voice-over solution, and it is charged whether the film executes it well or badly.
Marcellus reasons on the page, unheard by anyone in the story. The reader is locked inside an intelligence with full information, limited time and no means of transmission, and the tension is made of nothing but that gap.
Molina speaks the same interiority over footage of a real octopus and a digital double. The audience is given the thoughts and denied the enclosure: it is now watching an animal be narrated rather than inhabiting it.
How faithful is the 2026 Netflix film to Van Pelt's novel?
The film is faithful on plot, close on character and theme, and furthest from the book on voice, which is the pattern this particular novel was always going to produce. Plot was the portable part and the film carries it: 3 lives in one small coastal town converging on one fact about a young man who went missing 30 years ago, a sequence that resists a camera at no point. Character is close, with one qualification: a face performing restraint is not the instrument prose is, and Tova on screen is legible in a way a page can withhold. Voice is where the real distance sits, and no casting decision could shorten it: a first-person octopus becomes a third presence talking over pictures the moment a lens is involved. Theme depends on the timing of knowledge, and here the film's central choice protects it: Marcellus remains a narrator rather than an animal the humans merely look at, so a viewer who hears him is never behind him, and the book's subject, which is solitude ending late and by accident, is left standing.
Where the film lands on plot, character, voice and theme
On the site's four-point scale the film travels a short way on plot and theme, a moderate way on character, and a long way on voice without abandoning it. This page once predicted voice would be the furthest journey any adaptation of this book could take. It is the furthest of the 4, and shorter than predicted: carrying the words across loses less than replacing them would have.
| Axis | The novel, 2022 | The film, 2026 | Distance |
|---|---|---|---|
| Plot | Three strands converging on one family connection | Carried across intact, in the same town | |
| Character | Tova's restraint, Cameron's drift, Marcellus's contempt | Two played by actors, the third voiced over a real animal | |
| Voice | A first-person octopus counting down his own days, heard by no one | The same sentences spoken aloud, and heard by an audience | |
| Theme | Solitude ending late, and by accident | Preserved, because the narrator survives the adaptation |
The bars measure distance travelled, not quality arrived at. A film can move a long way from a book and be good, and it can stay close and be inert. What the table says here is narrower than a verdict: the 2026 film kept the story, the setting and the narrator, and paid for the narrator in the only currency a camera has, which is the difference between a thought and a thought said out loud.