The Possession-Film Canon

Possession is the horror of losing the one thing you assumed was yours to keep: the self, the body, the private space behind the eyes. Where the haunted-house film puts the horror in a building and the monster film puts it in a creature, the possession film puts it inside a person you love, and turns the sufferer into both victim and monster at once. It is also the genre most nakedly about belief. To be possessed presupposes a spirit, a demon, a soul worth stealing, and so these films are forever staging arguments between faith and reason with a girl’s contorted body as the debating chamber. The subgenre’s recent religious turn, and why it keeps returning, I unpack in the return of the religious.

I have chosen ten, weighting the films that did something new with the form over the many competent copies of the one that started the modern cycle. Where vo.rs has a full review, the title links through.

The origin and its shadow

The Exorcist (1973). William Friedkin’s film is the genre’s Big Bang, the picture that made possession a mainstream terror and set the template every successor either follows or flees. Its genius is documentary conviction: Friedkin shoots the supernatural with the same cold, procedural rigour he brought to the car chase in The French Connection, so the demon arrives inside a world that feels utterly real. It remains the most frightening mainstream horror film ever made. My full read is Friedkin’s faith and filth machine.

The Devils (1971). Ken Russell’s incendiary account of the Loudun possessions of 1634, with Oliver Reed as the doomed priest Urbain Grandier and Vanessa Redgrave as the hunchbacked, hysterical prioress whose accusations light the fire, predates The Exorcist and dwarfs it in ambition. It reframes possession as mass political theatre, a convent’s fevered delusions weaponised by church and state, and it remains one of cinema’s great censored films. The full case is in Ken Russell’s blasphemous masterwork.

The Exorcist III (1990). William Peter Blatty directed his own sequel to his own novel, ignoring the second film entirely, and produced a strange, talky, deeply unsettling police procedural about a killer’s spirit inhabiting the innocent. It contains one of the most famous single jump scares in horror, staged in a silent hospital corridor, and George C. Scott’s weary detective anchors a film far smarter than its troubled release suggested. The thinking person’s Exorcist sequel, and a reminder that Blatty was always more interested in the problem of evil than in the spectacle of it. The single corridor scare works precisely because Blatty spends forty patient minutes lulling you into a talky, literate calm before he strikes.

The European extremes

Possession (1981). Andrzej Żuławski’s Cold War nightmare, shot in a divided Berlin, gives Isabelle Adjani a performance of such physical derangement, most infamously a miscarriage-like breakdown in a subway underpass, that it seems to belong to a different, more dangerous kind of cinema. Whether her possession is demonic, marital or psychological is left savagely unresolved, and Carlo Rambaldi’s creature pushes the whole thing into body horror. The most extreme art film the genre ever produced, and a performance so committed that Adjani reportedly needed years to recover from it. Everything in the film, the peeling tenement flat, the doppelganger, the oozing creature, reads as a marriage breaking down and something monstrous crawling out of the wreckage.

The Evil Dead (1981). Sam Raimi’s debut is a possession film disguised as a cabin splatter picture: read the wrong words from the wrong book and the forest, then your friends, then you, fill up with something ancient and laughing. Raimi’s roaming, predatory camera makes the woods themselves the possessing force, and the film’s demonic “Deadites” gave the subgenre a wild, physical energy the solemn Exorcist tradition lacked. Where Friedkin made possession a matter of dread and theology, Raimi made it a matter of velocity and slapstick cruelty, and the two poles have defined the genre ever since. My longer read is Raimi’s camera as a predator.

Faith on the stand

Prince of Darkness (1987). John Carpenter’s underrated middle film puts a canister of swirling green liquid, the literal essence of Satan, in the basement of a Los Angeles church and lets it possess a team of physicists one by one. It is the possession film as quantum-physics apocalypse, marrying religious dread to hard science, and its dread-soaked synth score and transmitted-dream device are pure Carpenter. I cover it in Carpenter’s quantum apocalypse.

The Entity (1982). Sidney J. Furie’s film, based on a documented California case, gives Barbara Hershey a woman assaulted by an invisible force while every psychiatrist insists she is imagining it. It is possession inverted, the horror of not being believed, and its real subject is the way institutions gaslight a traumatised woman. The full read is the haunting that argues with its own sceptics.

The Exorcism of Emily Rose (2005). Scott Derrickson frames a possession story as a courtroom drama, putting the very question of whether demons are real on trial after a young woman dies during an exorcism. The structure is the innovation: the film lets the rational and the supernatural explanations run in parallel and refuses to declare a winner, making the audience the jury. A clever, genuinely ambivalent entry in a genre that usually stacks the deck.

The modern turn

[REC] (2007). Jaume Balagueró and Paco Plaza’s Spanish found-footage classic begins as a zombie outbreak in a quarantined Barcelona apartment block and reveals, in a pitch-black penthouse finale, a demonic-possession origin beneath the contagion. The night-vision climax is one of the most terrifying sequences of the century, and the film’s fusion of infection and possession pointed the way forward for both. Skip the American remake and take the stairs. Balagueró and Plaza understood that found footage and possession are a natural fit, because the shaking, failing camera enacts the same loss of control the demon inflicts on its host.

Hereditary (2018). Ari Aster’s debut buries a possession film inside a devastating family tragedy, so that grief and demonology become indistinguishable until the final, appalling reveal. Toni Collette’s performance ranks with Adjani’s and Blair’s, and the film’s cult mechanics reward a second viewing with dread hidden in plain sight throughout the first. The most important possession film since 1973, and I make the full case in grief wearing a haunted house.

Why the genre keeps arguing

Every possession film is a courtroom, whether or not it admits it. On one side stands the sceptic, the psychiatrist, the doctor, the modern rational world; on the other stands the priest, the ritual, the ancient claim that evil is a person with a name. The form persists because that argument never resolves in the culture at large, and horror is where we go to run the debate with the stakes turned up to a screaming child. The greatest entries, from The Exorcist to Hereditary, refuse to fully settle it, leaving the demon and the pathology both plausible, and that unresolved tension is the engine.

The subgenre also endures because it dramatises a fear more intimate than any ghost or slasher can reach: that the self is a tenancy, and something could evict you. It shares that territory with the body-snatcher and paranoia films, where the enemy wears a familiar face, a lineage I trace in the body-snatcher and paranoia canon. Watch these ten and you will notice how rarely the demon is the real subject. The real subject is faith, and grief, and the terror of not being believed, worn like a mask over something with too many teeth.

Where to watch. The Exorcist, Hereditary and [REC] stream widely; The Devils remains scandalously hard to see in its full cut, though restored versions circulate, and Possession has a superb Blu-ray restoration worth hunting. Begin with The Exorcist, then let Hereditary show you how far the form has travelled. Watched together, the ten map a fifty-year conversation between belief and doubt, from a Georgetown bedroom to a Barcelona penthouse to a suburban dollhouse, each film re-staging the same trial and reaching a different, uneasy verdict. The demon changes costume every decade; the question it asks stays exactly the same, and no other horror form frightens quite so directly at the tender, private level of the borrowed self. That is why the genre survives every trend that buries it and rises again, wearing whatever mask the anxious decade hands it.