Keeper Film Analysis – Romance Descends into Hell in Effectively Eerie Horror

In recent years, horror cinema has often explored toxic romance with the similar fervor as a doomed dating app. From manipulated meet-cutes (Fresh; Partner) to long-term codependence (United) to the occasional success story (Heart Eyes), it's clear that love affairs are primarily gory nightmares, and a pair traveling to a secluded spot together signifies a new tier of terror.

So it's not surprising when Liz (Tatiana Maslany) starts to feel uneasy on her weekend away with Malcolm (Rossif Sutherland) at the beginning in the new and much-concealed scary film Keeper. Liz and Malcolm have been a couple for about a year, which we discover early on has signified the period Liz has bolted from past relationships. Nevertheless, she appears hopeful about this one. She believes she understands Malcolm pretty well, and their early scenes together are not as dotted with warning signs or as oddly perfect as other current characters in the doomed-couple genre. Liz has a wary, dry comic timing, and Malcolm has a slightly mumbled way of speaking as he explains some peculiarities about his ancestral cabin in the woods (like the fact that he has a eerie relative who lives close by). But their awkwardness levels are complementary. They seem at ease together.

Osgood Perkins brings in discord through his shot choices, instead of micro-aggressions or past events.

Liz and Malcolm's expressions are rarely completely concealed, but they're often partially blocked, shown from odd perspectives, or framed in scenes with a unsettling amount of headroom. This creates a pattern of disorientation that persists as Liz believes she hears faint noises through the house's vents. When she relaxes in the house's luxurious bath, there's an deeply memorable superimposition of the nearby stream flowing all around her, as if she's about to go beyond reality. "I feel like I took mushrooms," she tells a companion she calls when she's by herself at the lodge. Her acquaintance inquires if she actually took psychedelics; Liz avoids responding straightforwardly.

Initially, Keeper – titled after Liz's assumed status as the woman in Malcolm's world – appears like it could go in any number of directions, its horror elements mixed together in a surreal jumble. Is it a supernatural tale, a forest killer movie, or just a terrible trip? Perkins, a master of scares who has been on a productive run for the past 18 months with another movie due out next year, makes it difficult to tell, both in-movie (so many of the most unsettling initial scenes are moments just out of focus or in the periphery of the vision) and extra-textually; his last two films were the stylistically different serial-killer freakout Longlegs and the Final Destination-ish horror comedy The Monkey. This diversity, combined with Keeper's mysterious and secretive marketing, could cause the latest release feel to some like a shell game designed to dress up what is, at its core, a pretty simple horror story.

Perhaps it's that. But part of what makes Perkins' film so refreshing is the manner it prioritizes its physical impact on an audience over a desire to bend that plot into a modern relationship parable. As smart as so many current horror movies are, they often write toward theme instead of filming for immediacy. Consequently, some are starved for innovative visuals, surprising contrasts or a sense of genuine, strange mystery. Keeper has each of these, and Perkins knows just how much to advance those elements without permitting the movie to become vague woo-woo excess.

The director also appears to recognize what a powerful grounding element he has in Maslany, who doesn't need to do the usual masterful demo reel of a female on the verge of oblivion. Liz does get freaked out by the weird things that take place around her, and the role is written and acted with a particular directness. (She's not one of those scary movie leads who inexplicably avoids inquiring what the hell is happening.) However Maslany provides a second level to her performance in her unprotected times: a cynical flick of her gaze in one way or another, the tenuousness of her more courteous smiles, the shorthand of both her familiarity and quickness to annoyance with her unseen friend on the call. Though no particular master clue to her traumatic history awaits, the character still feels fully realized.

That's true of the movie as a complete piece, too. It's not as complex as Sinners or as narratively ambitious as Weapons, two of 2025's standard-bearers for original horror. But when Keeper finishes up, its compact structure seem satisfying, appropriate and unlikely to spawn a follow-up. That neatness drives home some of its themes in a manner that the more obvious messaging of other dating-hell tales don't always manage: maybe it requires a mythical horror for the messy business of relationships to stay so perfectly contained.

• The film arrives in cinemas on November 14th.