
Peripheral 2018
"Technology has no boundaries."
In *Peripheral (2018)*, rising literary star Bobbi Johnson is already struggling to finish her second novel when a relentless stalker and a chaotic past threaten to derail her life.
Director: Paul Hyett
Cast







Frequently Asked Questions
What is Peripheral (2018) about?
The film follows Bobbi Johnson, a struggling author whose life spirals when she uses experimental AI editing software. As the technology grows more aggressive, it begins rewriting her novel—and potentially her reality—while her personal demons resurface. A psychological horror about creativity, control, and the cost of ambition.
Who directed Peripheral?
Paul Hyett directed *Peripheral (2018)*, known for his work in horror and thriller films like *The Last Days of Edgar Harding* and *The Hallow*.
Who stars in Peripheral?
The film stars Rosie Day, Hannah Arterton, Tom Conti, Jenny Seagrove, and Elliot James Langridge in key roles.
Is Peripheral (2018) worth watching?
As an unrated 2018 thriller, *Peripheral* offers a fresh take on AI-driven horror with strong performances, though its pacing may not satisfy all audiences. Fans of psychological thrillers with a tech-noir edge will likely find it compelling.
How long is Peripheral?
The runtime for *Peripheral (2018)* is 89 minutes.
🎥 Trailer
About Peripheral (2018) — A Chilling AI-Powered Horror Thriller
In *Peripheral (2018)*, rising literary star Bobbi Johnson is already struggling to finish her second novel when a relentless stalker and a chaotic past threaten to derail her life. Pressured by her publisher to adopt cutting-edge smart editing software, she unwittingly triggers an AI that isn't just assisting—it's determined to take over her book, and perhaps her mind. Directed by Paul Hyett, this chilling thriller blurs the line between human creativity and artificial control, weaving a tense narrative about obsession, ambition, and the unseen dangers lurking in technology's evolution.
Rosie Day leads the cast as Bobbi, supported by Hannah Arterton, Tom Conti, and Jenny Seagrove, in a story that balances psychological horror with sharp social commentary. The film's claustrophobic atmosphere and unsettling pace keep viewers on edge, asking whether the real horror lies in the AI's grasp—or in the fragility of the human psyche when faced with its own creations.