First-time director Murai is trying to finish principal photography for a drama, and the on-set atmosphere is thick with unease. The lead actress Tokiko Tsutsumi, Toshie Negishi, carries the film with a presence that brims with both charisma and an unsettling tension, drawing the crew into a creeping sense that something on this set is not right.
During a screening of the day’s work, the negatives mysteriously mingle with undeveloped footage from an old, unreleased film. In that footage, a pale, long-haired woman in white stands in the background, then laughs hysterically, as if unseen by the camera but all too aware of what is being filmed. The discovery deepens the fear-wracked mood on set and foreshadows a haunting that seems to blur the line between fiction and reality.
Murai begins to see the ghost on location, and the seasoned lead Hitomi Kurokawa, Yasuyo Shirashima, senses a presence that repeats her lines during a reading. The crew’s unease expands as reports of a ghostly sighting in the studio during a previous shoot surface, and witnesses recount Kurokawa’s agent fleeing in fear after handing her a protective charm. The sense of a curse appears to tighten its grip on the production.
One day, during a take, Murai spots the ghost lurking behind teenage actor Saori Mochizuki, Kei Ishibashi, as she plays on the rigs above the set. The specter’s presence coincides with tragedy: Saori Mochizuki suddenly falls to her death, bringing the day’s filming to a halt and intensifying the crew’s fear that the project is doomed.
Murai learns that the old film tied to the undeveloped footage was never released because the actress in that scene died during production. He also recalls being terrified of that very film when he was a child, and he notes that it was shot in the same studio where they are filming now. The eerie overlap between the past and present deepens the mystery and raises the stakes for everyone involved.
When filming resumes, Hitomi Kurokawa again sees an apparition of Mochizuki, and the actress replacing Mochizuki is possessed, collapsing into a frenzy. The on-set tremors grow louder as more crewmembers report ghostly apparitions, urging Murai to shut the production down. Yet he remains determined to push forward, convinced that finishing the film is the only way to exorcise the haunting.
After Murai glimpses the ghost stalking Kurokawa’s character in the day’s footage, he fears for her life and hurries back to the studio. There, the torment intensifies: the ghost overtakes him, dragging him away with a cascade of hysterical laughter that echoes through the empty halls. The mystery of the footage deepens, and the line between director’s intent and supernatural danger becomes increasingly blurred.
With Murai missing, the crew struggles to complete the film. On a return visit to Murai’s apartment with a fellow crewmember to search for clues, Kurokawa realizes in horror that she had perceived the ghost not just on screen but also through a mirror, a chilling detail that ties the past film’s tragedy to the present-day onslaught. The production threads together memory, guilt, and the uncanny, leaving the future of the project—and the fate of those entangled in it—ambiguous and unresolved.