Keeper Film Analysis – Romance Descends into the Underworld in Effectively Eerie Horror

In recent years, horror cinema has frequently explored unhealthy relationships with the same fervor as a cursed dating app. From manipulated meet-cutes (New; Companion) to long-term codependence (Together) to the rare happy ending (Heart Eyes), it's clear that romantic relationships are primarily blood-stained hell, and a couple traveling to a secluded location together represents a fresh tier of terror.

So it's not surprising when Liz (Tatiana Maslany) begins to feel uneasy on her short vacation with Malcolm (Rossif Sutherland) early on in the recently released and much-concealed horror movie Keeper. Liz and Malcolm have been together for approximately twelve months, which we discover early on has signified the time Liz has fled past relationships. Still, she seems optimistic about this one. She thinks she knows Malcolm pretty well, and their initial moments together are not as dotted with warning signs or as suspiciously idyllic as other recent figures in the ill-fated pair genre. Liz has a cautious, dry sense of humor, and Malcolm has a somewhat mumbled way of speaking as he explains some peculiarities about his family-owned forest retreat (like the reality that he has a creepy relative who lives nearby). But their social discomfort are well-matched. They appear at ease together.

The director introduces tension through his shot choices, rather than micro-aggressions or past events.

Liz and Malcolm's faces are seldom completely concealed, but they're often somewhat blocked, viewed from strange perspectives, or framed in scenes with a disconcerting amount of empty space. This creates a pattern of disorientation that persists as Liz believes she perceives soft sounds through the house's air ducts. When she unwinds in the house's posh bath, there's an intensely memorable overlay of the adjacent stream rushing all around her, as if she's about to go beyond space and time. "I feel like I took mushrooms," she tells a companion she calls when she's by herself at the lodge. Her friend asks if she actually took mushrooms; Liz doesn't answer directly.

For a while, Keeper – titled after Liz's assumed status as the female in Malcolm's world – appears like it could head in multiple directions, its horror elements mixed together in a surreal mix. Is it a supernatural tale, a forest killer movie, or just a terrible trip? Perkins, a master of scares who has been on a prolific streak for the last year and a half with an additional film scheduled next year, makes it difficult to tell, both in-movie (so many of the creepiest initial scenes are instances just out of focus or in the corner of the eye) and extra-textually; his previous movies were the tonally distinct murderer freakout Longlegs and the Final Destination-ish scary humor The Monkey. This diversity, paired with Keeper's elusive and spoiler-averse ad campaign, could make the new film seem to some like a deceptive trick designed to dress up what is, at its core, a pretty simple scary narrative.

Perhaps it's that. But one aspect of what renders Perkins' film so refreshing is the way it prioritizes its physical impact on an viewer over a wish to bend that plot into a contemporary love allegory. As smart as so many current scary films are, they frequently script for theme rather than filming for instant impact. As a result, some are starved for innovative visuals, surprising contrasts or a sense of authentic, strange enigma. Keeper possesses all of this, and Perkins knows just how far to advance those components without permitting the movie to turn into vague mystical self-indulgence.

He also seems to know what a powerful stabilizing force he has in Maslany, who isn't called upon to perform the typical virtuoso demo reel of a woman on the brink of oblivion. Liz becomes alarmed by the weird things that take place around her, and the role is scripted and acted with a certain directness. (She's not one of those scary movie leads who inexplicably avoids inquiring what the hell is going on.) However Maslany provides a additional layer to her performance in her unprotected moments: a cynical flick of her eyes in one direction or another, the tenuousness of her more courteous grins, the abbreviated of both her familiarity and speed to irritation with her unseen pal on the call. Though no particular skeleton key to her traumatic past is revealed, the figure still feels complete.

That's true of the movie as a complete piece, too. It's not as rich as Sinners or as plot-daring as Weapons, two of 2025's leading examples for original horror. But when Keeper finishes up, its tight confines feel gratifying, correct and unlikely to spawn a follow-up. That neatness emphasizes some of its themes in a way that the more obvious messaging of other dating-hell stories do not always manage: maybe it requires a fable-like horror for the complicated affair of relationships to remain so perfectly contained.

  • The film arrives in theaters on November 14th.
Rhonda Morris
Rhonda Morris

Quantum physicist specializing in ion trap systems, with over a decade of research experience at leading institutions.