HD
2026
Set in 1950s Spain, Montse struggles with severe agoraphobia, confining her to a dark and oppressive Madrid apartment. Her only companion is her younger sister, whom she has devoted her life to since childhood. Everything changes when Carlos, a daring neighbor, accidentally tumbles down the staircase and seeks refuge at their door. His arrival disrupts Montse's fragile world, leading to an unsettling dynamic where he may find himself trapped in her sinister embrace. As tensions rise, the boundaries of sanity and obsession blur within the confines of their shared space.