Finding your next obsession
Finding your next obsession

Spain, 1950s. Montse's agoraphobia keeps her locked in a sinister apartment in Madrid and her only link to reality is the little sister she lost her youth raising. But one day, a reckless young neighbor, Carlos, falls down the stairwell and drags himself to their door. Someone has entered the shrew's nest... perhaps he'll never leave.
LUXEN Decision Guide
A tension-first choice where uncertainty, investigation, or escalating pressure is a major part of the appeal.
Best fit
Who it is for
Best suited to viewers who want a plot with questions to chase rather than a purely relaxed watch.
Commitment
Light commitment · 1h 31m
Use the runtime as a quick check against how much time you have tonight.
Start here
Read the synopsis, then check the trailer.
Read the synopsis, then check the trailer, then use the horror and thriller cues to decide whether the tone fits.
Cast
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