Lingering

"Lingering" is a haunting and suspenseful horror mystery that follows Yoo-mi's desperate search for her missing younger sister at a remote hotel. After their mother's tragic death, Yoo-mi takes her sister to the hotel owned by their mother's old friend, hoping to find solace in the peaceful surroundings. But as night falls, Yoo-mi's unease grows, and she soon discovers that her sister has vanished without a trace. With time running out, Yoo-mi must navigate the hotel's eerie corridors and uncover the dark secrets lurking within its walls to save her sister from an unspeakable fate.

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Some movies that have similar genres and were produced around the same time as Lingering include Susie Searches, Nosferatu, The Devil's Bath, Come Play, The Visit, Life.