What happens when an object of suspicion becomes a case of obsession? Winner of Cannes Best Director in 2022, Park Chan-wook (OldBoy) returns with a seductive romantic thriller that takes his renowned stylistic flair to dizzying new heights. When detective Hae-joon (Park Hae-il) arrives at a murder scene, he begins to suspect the dead man's wife Seo-rae (Tang Wei) may know more than she initially lets on. But as he digs deeper into the investigation, Hae-joon finds himself trapped in a web of deception and desire, proving that the darkest mysteries lurk inside the human heart.