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Metamorphosis

Original title: Byeonshin
  • 2019
  • R
  • 1h 53m
IMDb RATING
5.9/10
1.9K
YOUR RATING
Cho Yi-hyun, Sung Dong-il, Jang Young-nam, Bae Sung-woo, Kim Hye-jun, and Kim Kang-hoon in Metamorphosis (2019)
Official Trailer
Play trailer1:04
1 Video
99+ Photos
Folk HorrorHorrorThriller

An evil spirit that changes faces infiltrates one family placing one brother in danger while the other tries to save him.An evil spirit that changes faces infiltrates one family placing one brother in danger while the other tries to save him.An evil spirit that changes faces infiltrates one family placing one brother in danger while the other tries to save him.

  • Director
    • Hongsun Kim
  • Writer
    • Hongsun Kim
  • Stars
    • Bae Sung-woo
    • Sung Dong-il
    • Jang Young-nam
  • See production info at IMDbPro
  • IMDb RATING
    5.9/10
    1.9K
    YOUR RATING
    • Director
      • Hongsun Kim
    • Writer
      • Hongsun Kim
    • Stars
      • Bae Sung-woo
      • Sung Dong-il
      • Jang Young-nam
    • 24User reviews
    • 18Critic reviews
  • See production info at IMDbPro
    • Awards
      • 3 nominations total

    Videos1

    Byeonshin
    Trailer 1:04
    Byeonshin

    Photos162

    View Poster
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    View Poster
    View Poster
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    + 155
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    Top cast29

    Edit
    Bae Sung-woo
    Bae Sung-woo
    • Joong-soo
    Sung Dong-il
    Sung Dong-il
    • Gang-goo
    Jang Young-nam
    Jang Young-nam
    • Myung-joo
    Kim Hye-jun
    Kim Hye-jun
    • Sun-woo
    Cho Yi-hyun
    Cho Yi-hyun
    • Park Hyeon-joo
    Kim Kang-hoon
    Kim Kang-hoon
    • Woo-jong
    Jeon Mi-do
    Jeon Mi-do
    • Girl's Mother
    Se-hee Kim
    • Girl
    Kim Kwi-seon
    • Father Dean
    Dae-han Ji
    • Jacob
    Archi Adamos
    Archi Adamos
    • Filipino Priest 3
    • (as Archie Adamos)
    Mary Joy L. Aparte
    • Jacob's Mother
    Oh Dae-hwan
    Oh Dae-hwan
    • Man Next Door
    Jef Flores
    Jef Flores
    • Balthazar Auxiliary Priest 1
    • (as Jeff Flores)
    Ronnie Henares
    Ronnie Henares
    • Filipino Priest 1
    Stephanie Henares
    Stephanie Henares
    • Filipino Garden Nun
    Kwon Ip-sae
    • Seminary student #2
    • (as Ip-sae Kwon)
    Glenn Ivan
    • Jacob's Father
    • Director
      • Hongsun Kim
    • Writer
      • Hongsun Kim
    • All cast & crew
    • Production, box office & more at IMDbPro

    User reviews24

    5.91.9K
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    Featured reviews

    4ansirahka

    it's just ok

    It could've been a great movie, If only it's written just a bit smarter.
    6MujiJuanda

    Great Characters and Tension, but Outdated Logic by Today's Standards

    The dramatization is great, and each character is portrayed with strong and believable traits. Maybe because this movie came out in 2019, the level of impossibility still fits the standard of that time, so I can understand some of the decisions made in the story.

    However, watching this now in 2025, the progression of the plot feels a bit lacking by today's standards. It's hard not to question the logic behind certain actions. I was genuinely surprised by how unrealistic some parts felt. I mean, who wouldn't run away immediately when their entire family suddenly has a doppelgänger-something that's not a miracle, but closer to a psychopath in form?

    If I were in that situation, I'd never step foot in that house again, especially when all of it starts happening right after moving into a new neighborhood. The premise is creepy and intense, but the characters' reactions sometimes don't match how real people would behave in such terrifying scenarios.

    Overall, it's a decent horror film with strong atmosphere and acting, but it doesn't hold up as well when judged by more modern story-telling standards.
    8Joeyan0706

    This movie is super underated

    This is one of the best exorcism movie I have ever watched. No cheap jump scare no nonsense talk not even 1 minutes of unnecessary plot. Completed and compelling. Surpassed a lot of big budget horror crab. You shouldn't miss it.
    6richardwworkman

    Devilishly good Korean whodunnit demonology

    A shapeshifting demon has attached itself to the family of a catholic priest struggling with a failed exorcism and a loss of faith.

    This is an interesting take on the possession idea as the focus is very much on the demon rather than the victim. Without giving too much away we are never sure precisely who is the demon as it moves from person to person.

    As with most modern Korean cinema this is is a great piece of visual story telling. We are constantly guessing who and how the demon is possessing. The way the evil unfolds around the family as it turns them against each other is dramatically portrayed.

    But the story kind of lets itself down in the end. Throughout this film there are reminders of the physical artifice of the church but despite the evidence of demonic possession, the impotence is ultimately frustrating.

    The confrontation with evil is left down to the single younger brother but it's not really clear why. For me a little bit too much is left unsaid and implied meaning doesn't balance out the constant sense of foreboding well enough. In the end we are left with a romantic sacrifice and some rather unconvincing ghostbusters style special effects.

    This film has a lot going for it and while it leaves us with many unanswered questions the performances are convincing.
    6v-86934

    Almost there but nah

    It is okay to watch and enjoyable but nothing standout really. The story just go with the flow and the ending feels empty, I think the movie wouldn't be lame if there's more plot and twist like more effort on explaining what is actually happening.

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    Storyline

    Edit

    Did you know

    Edit
    • Goofs
      A spirit mimicing Jung-su during the exorcism scene, his amice his seen while talking to Gang-gu. In the next scene when the light color changes, it is gone.

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    FAQ12

    • How long is Metamorphosis?Powered by Alexa

    Details

    Edit
    • Release date
      • August 21, 2019 (South Korea)
    • Country of origin
      • South Korea
    • Language
      • Korean
    • Also known as
      • Byeonshin
    • Filming locations
      • San Agustin Church, Manila, Philippines
    • Production company
      • Dana Creative
    • See more company credits at IMDbPro

    Box office

    Edit
    • Gross worldwide
      • $12,902,597
    See detailed box office info on IMDbPro

    Tech specs

    Edit
    • Runtime
      • 1h 53m(113 min)
    • Color
      • Color
    • Aspect ratio
      • 2.39:1

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