Has a atmospheric beauty to admire, but the complex character of female lead including unconvincing 3rd act ruins the film.

Directed by: Park Chan-wook

"The moment you said you loved me, your love is over. 
The moment your love ends, my love begins.

Detective Jang Hae-joon examines Song Seo-rae's phone in Decision To Leave, a Korean mystery thriller


Spoilers ahead...


Plot: A Korean Mystery Thriller Where Cop Falls in Love with a Case Suspect

A man is found dead at a mountain peak in Busan, South Korea. Detective Jang Hae-joon (Park Hae-il) arrives at the crime scene and begins investigating whether it was a suicide or a murder. Jang immediately suspects the dead man's wife, Song Seo-rae (Tang Wei), of being involved. The more he investigates, the more he is drawn to Song, feeling an irresistible desire building.

The fact that Jang Hae-joon suffers from insomnia and frequently travels between his workplace and Ipo, where his wife Mee-jee (Jung Yi-seo) lives, adds depth to his character. He becomes active whenever a new case arises (a cliché), and his sleep deprivation means his mind isn't fresh, which is why he becomes obsessed with Song Seo-rae, even when it seems clear she is the murderer.

3rd Act of Decision To Leave Doesn’t Impress

Song Seo-rae is an interesting character who always seems suspicious. Her behavior, unusual laugh, and mysterious aura keep the audience guessing, as we are never given direct answers. This is why I couldn't fully enjoy the third act; I wanted valid reasons for her actions and her disastrous end. Her motivations for killing aren't justified, even if she is clever enough not to get caught.

Complex Narrative and Innovative Filming by Park Chan-wook

The film shows Song Seo-rae as Chinese and Jang Hae-joon as Korean, adding to the confusion as they often use a translator app, which I felt didn't fully translate the words. A song related to 'foggy night' and a scene where Jang's wife questions why Song would live in Ipo with her new husband just to enjoy the fog, while most people avoid it, adds to the mystery. The 'fog' likely symbolizes Song's character and the film's overall atmosphere, making direct conclusions elusive.

The narrative style further adds to the mystery, with innovative filming techniques showing conversations as if characters are face-to-face, creating a false (or perhaps true) sense of closeness. Comical moments mostly come early through Jang's colleague/friend, while the narrative focuses on a romantic tension that builds toward an erotic moment, which the director shies away from every time.

Verdict on Decision To Leave

Overall, Decision to Leave is a Korean film I liked for its atmospheric beauty. If only Song Seo-rae's character wasn't as complex and some questions weren't left unanswered.

Rating: 6/10

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