If you favor the quiet dread of Michael Wehunt's Greener Pastures or the cosmic hush of Laird Barron's The Croning, this shares the vibe, but the human arc never quite catches and the repeated room-clearing sequences wore thin for me.
House of Leaves meets We Have Always Lived in the Castle in this claustrophobic horror tale about a woman who learns that every angle in a house can be a mouth. Grayhaven, Maine—October 3rd, 1998: Audio archivist Mara Ellison returns to her late grandmother's crumbling boardinghouse, The Wetherby, to empty rooms, settle debts, and ignore the gossip that something in the walls took Gran before winter could. The place is wrong in quiet ways: copper triangles nailed into baseboards, chalk lines sealing corners, a locked pantry fitted with mirrors, and an 8mm reel labeled KEEP DOOR SHUT. When Mara plays it, the film shows empty rooms inside The Wetherby that are not empty at all. Cold breath clouds the corners first, then faces emerge from the angles like frostwork, whispering her name in a voice that sounds like her mother's.
Deputy Ian McCabe, tired and cautious, blames mold bloom and a cracked oil line for the headaches and lapses Mara won't confess to. But Mrs. Toomey, an elderly tenant who never left, tightens her rosary and insists the house is a trap for old winter, an intelligence that pools where walls meet. The more Mara cleans, the colder the rooms get; pry away one plastered-over nook and another voice answers from a closet that shouldn't exist. A visiting researcher from a Boston lab arrives with instruments to measure negative heat, promising a rational cure if she helps him open every sealed angle in the home.
Mara must decide whether to trust him, trust the dead who tug at her sleeve, or trust the soundscapes she records at 3:11 a.m.—a chorus of knocks, distant ship bells, and something counting down in the pantry. To save the last remaining tenant—and herself—she'll have to unmake The Wetherby room by room, binding the corners with wire and salt, even if it means giving the winter in the walls exactly what it's been waiting for: a way in.