Alexandre Aja
Alexandre Aja is a French film director and screenwriter who has directed 10 feature films between 1999 and 2024, most of them adaptations or remakes of existing material rather than original stories. He became internationally known through horror, first with the French film Haute Tension in 2003 and then with the American remake The Hills Have Eyes in 2006, and he is relevant to a reference on adaptation for a simple reason: he has spent almost his whole career making films out of other people's work, including Liz Jensen's novel The Ninth Life of Louis Drax in 2016.
What Alexandre Aja directs
Alexandre Aja directs confinement. Across the 10 features the recurring structure is a small group of people trapped in a defined space with a threat that cannot be negotiated with: a house in the desert, a lake, a flooded crawl space, a cryogenic pod, a hospital room. The threat is usually physical and the camera is usually close. That is a director's signature, not a genre, and it explains why his filmography looks scattered by category and consistent by construction.
He works repeatedly with the co-writer Grégory Levasseur, who collaborated on the early films including Haute Tension, The Hills Have Eyes, Mirrors and Piranha 3D. The partnership is the closest thing to a house style in his work: fast, spatially exact, uninterested in explanation.
Alexandre Aja: the movies, and what they were made from
At least 6 of Aja's 10 features are adaptations or remakes, which is an unusually high proportion for a director with a distinct visual signature. Furia (1999) drew on a short story by Julio Cortázar. The Hills Have Eyes (2006) remade Wes Craven's 1977 film. Mirrors (2008) remade the South Korean film Into the Mirror (2003). Piranha 3D (2010) reworked Joe Dante's Piranha (1978). Horns (2013) adapted Joe Hill's 2010 novel. The 9th Life of Louis Drax (2016) adapted Liz Jensen's 2004 novel.
The originals are the minority: Haute Tension (2003), written with Levasseur, Crawl (2019), from a screenplay by Michael and Shawn Rasmussen, Oxygen (2021), a French-language film made for Netflix and starring Mélanie Laurent, and Never Let Go (2024), starring Halle Berry. A director who works mostly from source material develops a particular problem, which is that every film arrives with an audience that already knows how it should go.
What changed when he moved out of straight horror
What changed when Aja moved out of straight horror was the location of the threat: it stopped being in the room and started being in a person's account of themselves. Horns in 2013 was the pivot. It is a fantasy premise handled as a grief story, with Daniel Radcliffe as a man suspected of a murder he says he did not commit, and it required Aja to direct interiority rather than pursuit.
Joe Hill's Horns (2010) spends long stretches inside its protagonist's memory, letting the reader assemble the truth about a death from fragments the character will not look at directly.
The 2013 film converts that interior assembly into flashback sequences and a visible supernatural device, so the audience is shown what the reader had to reconstruct.
The 9th Life of Louis Drax, 3 years later, is the same move attempted on harder material. Jensen's novel alternates first-person narration between a comatose 9 year old and the doctor treating him, and neither account is complete. Aja's film retains the boy's voice as voice-over, relocates the story from France to the North American Pacific coast, and reorganises the film around the doctor, played by Jamie Dornan, as the character who investigates. Aaron Paul and Sarah Gadon play the parents and Aiden Longworth plays Louis. On this site's four-point scale the film travels least on plot and furthest on voice, which is the ordinary result when a director trained on physical threat takes on a novel whose threat is epistemological.
The horror films, and why they are mostly remakes
The horror films are mostly remakes because that is how the industry used Aja after Haute Tension. The 2003 film, released in the United Kingdom as Switchblade Romance and in North America as High Tension, was an original French shocker that travelled on the festival circuit and brought him American offers, and the offers were for existing properties. The Hills Have Eyes in 2006 was the successful one, a remake of a 1977 film that most of its new audience had not seen.
The pattern that follows is the mid-2000s remake economy in miniature: a French or Asian horror film with a strong premise, bought and rebuilt for an English-language audience, as with Mirrors and its South Korean source. Aja was one of a group of French directors, sometimes grouped by critics as the New French Extremity, who were recruited into that economy in the same decade.
Reading his credit list without getting it wrong
Reading his credit list correctly means separating 3 kinds of entry, because film databases list them together and summaries frequently confuse them. The first is films he directed, which is the list of 10 above. The second is films he wrote or produced but did not direct, including P2 (2007) and Maniac (2012), both directed by Franck Khalfoun. The third is announced or in-development projects, which appear on database pages long before anything is shot and sometimes never become films at all.
As the public record stands, Never Let Go (2024), starring Halle Berry, is his most recent released feature. Anything described as an upcoming Alexandre Aja film should be checked against a distributor or a festival programme rather than against a database entry, because the attrition rate on announced projects is high.
Why he matters to an argument about adaptation
Aja matters to an argument about adaptation because his career is an unusually clean experiment. The same director, with a stable visual method, has been handed film remakes, a short story, a fantasy novel and a psychological thriller built entirely on unreliable first-person narration. The remakes travel a short distance, because the source was already cinema. Horns travels further. The 9th Life of Louis Drax travels furthest, and it is the only one of the group whose source could not be photographed at all. The variable is not the director. It is what the book was made of.