Kane Parsons’ feature directorial debut Backrooms (2026), adapted from his viral YouTube series and the original creepypasta, has become a breakout horror hit for A24. Starring Chiwetel Ejiofor as Clark and Renate Reinsve as Mary, the film masterfully blends psychological terror, liminal space dread, and sci-fi mystery. While its eerie atmosphere and ambiguous conclusion have left audiences both unnerved and debating its deeper meanings, the ending delivers a powerful commentary on how we cling to distorted memories rather than confronting painful realities.

Plot Setup and the Discovery of the Backrooms

Clark, a struggling furniture store owner and failed architect grappling with alcoholism and a recent divorce, notices strange electrical issues in his shop. Investigating the basement, he stumbles upon a bizarre portal in the wall that leads into the Backrooms—an endless maze of yellow-walled, moist-carpeted rooms with flickering fluorescent lights. This surreal realm, born from online lore about “liminal spaces,” feels like a faulty, uncanny copy of reality. Objects from Clark’s store appear distorted, doors and corridors defy logic, and an unseen presence lurks within.

Clark barely escapes an initial encounter but becomes obsessed. His therapist, Mary—a woman with her own childhood trauma involving an agoraphobic mother—dismisses his stories at first. Async, a mysterious research organization formerly involved in MRI technology (led by scientist Phil, played by Mark Duplass), monitors the Backrooms via hidden cameras. They study the phenomenon but admit they don’t fully understand its origins or purpose.

The Climax and Clark’s Descent

After Clark’s employees vanish during a reckless exploration, Mary receives a desperate voicemail and ventures into the basement to find him. Inside the Backrooms, she discovers a broken Clark who has fully embraced this alternate dimension. He overpowers and ties her up at a grotesque “family dinner” with motionless, marshmallow-like humanoid creatures—distorted copies or “Still Lifes” formed from absorbed memories and remnants of reality.

In a raw therapy session gone wrong, Mary confronts Clark about his refusal to take responsibility for his failed marriage and life. For a moment, Clark seems to gain clarity and unties her. However, a monstrous, giant version of Clark—dressed in the store’s pirate/sultan mascot costume, representing his repressed rage, failure, and false sense of control—emerges and devours him. This “Captain Clark” entity chases Mary through the shifting corridors.

Mary escapes by smashing a concrete handprint memento from her demolished childhood home over the creature’s head, symbolically letting go of her past. She emerges into what seems like the furniture store, only to realize it’s another Backrooms replica. Async hazmat teams intervene, subduing the entity and taking Mary into custody.

The Ending and Its Implications

In the Async facility, Phil explains the organization’s limited knowledge while hinting that Mary may never be allowed to leave. As their conversation fades, Mary offers a subtle, knowing smile. The film closes with haunting images of the Backrooms now replicating elements from her life—her childhood home, missing posters, and crucially, a deformed “Still Life” version of Mary herself sitting in an interrogation room identical to the one she occupies.

The Backrooms function as a parasitic dimension that consumes and regurgitates memories of those who enter it, creating imperfect, nightmarish copies. For Clark, it became a seductive escape: a place where he could avoid accountability and relive a warped version of control. His ultimate consumption by his own monstrous “id” underscores the self-destructive nature of refusing to move forward. Mary, by contrast, uses her painful memory as a weapon to survive—yet the Backrooms have already begun claiming a piece of her psyche.

Deeper Themes: Memory, AI, and the Trap of the Past

Parsons’ film is less about literal monsters and more about psychological horror. The Backrooms symbolize how memories betray us—fading, distorting, and offering false comfort. Clark retreats into nostalgia rather than facing his choices; Mary risks the same fate. The film also draws parallels to artificial intelligence: like generative models creating hollow replicas of reality, the Backrooms produce endless, glitched copies that feel “off.”

The ambiguous conclusion leaves room for interpretation. Has Mary truly escaped, or is she still trapped in some layer of the Backrooms? The final Still Life of her suggests that no one fully leaves—the dimension keeps a degraded echo forever. This ties beautifully into the liminal space concept: transitional zones that evoke unease because they exist between realities, much like the hazy boundary between memory and truth.

Cultural Impact and Legacy

At just 20 years old, Kane Parsons has crafted a record-breaking horror success that honors its internet origins while delivering big-screen spectacle and emotional depth. Ejiofor and Reinsve’s committed performances ground the surreal terror, making the characters’ internal struggles palpable. The film’s success points to audiences’ hunger for smart, atmospheric horror that lingers long after the credits.

Backrooms is a chilling reminder that the scariest places aren’t always filled with visible threats—they’re the ones we build in our minds. Whether viewed as a metaphor for mental health, nostalgia’s dangers, or the uncanny valley of technology, its ending ensures the Backrooms will continue haunting viewers’ thoughts. As more “doors” seemingly open in the lore, fans eagerly await what Parsons might explore next in this unsettling universe. (