After a serious accident leaves him recovering in an aging Western-style hospital, a young man begins to perceive lingering echoes of past events embedded in the building’s rooms and corridors. These strange visions pull him into the consciousness of others during sleep, revealing fragments of the facility’s hidden history. When a determined journalist arrives to research the site’s mysteries, the two form an uneasy alliance to uncover what truly happened within its walls. Their investigation soon draws them deeper into the hospital’s unsettling secrets.