Det. Jang Hae-jun (Park Hae-il) is convinced she was somehow involved in his death as she is insufficiently grief stricken and has some unexplained bruises and cuts.
As he interrogates then follows Seo-Rae, Hae-Jun becomes infatuated with her.
No good will come of this.
Park Chan-wook has made a slow and sensual noir that takes a long time to go anywhere.
It's lovingly shot and sound is used well, everything is very tactile.
I'm not sure what I got out of it though. Seo-Rae is both victim and manipulator but Hae-Jun behaves kind of oddly throughout.
It has a few twists and turns but it's not The Handmaiden.
Deductive leaps are done as filmed flashback with himself inserted into the scene, an oft used device now.
A mild disappointment given the reviews 6/10.