When I have time I browse Asian movies whose titles have to be updated (original title in native alphabet, and transliterated title with the old original title).
If you want to report some movies to update, please list them here rather than posting on the individual movie pages.

Original Korean Title: 성공시대
transliterated title: Songgong sidae
International Title: The Age of Success
https://www.imcdb.org/movie_152525-Songgong-sidae.html

Original Korean Title: 다른 나라에서
transliterated title: Da-reun na-ra-e-seo
International Title: In Another Country
https://www.imcdb.org/movie_1989712-Da-reun-na-ra-e-seo.html

Original Title: いま、会いにゆきます

Also Known as:
지금 만나러 갑니다 (South Korea)

Japanese Movie, Not a South Korea
https://namu.wiki/w/%EC%A7%80%EA%B8%88%2C%20%EB%A7%8C%EB%82%98%EB%9F%AC%20%EA%B0- %91%EB%8B%88%EB%8B%A4
https://www.imdb.com/title/tt0442268/
https://www.imcdb.org/movie_442268-Ima%2C-ai-ni-yukimasu.html

Yes, my mistake

For the others, no need to repeat all info here: only the link is needed when all the info are already on the movie page

Change Country: Japan, Not a South Korea
https://www.imcdb.org/movie_442268-Ima%2C-ai-ni-yukimasu.html

https://www.imdb.com/title/tt0442268/

Sorry, I thought I changed it. I really have bad luck on that movie

It's okay, Antp

Original title: 해치지않아
Transliterated title: Haechijianha
International title: Secret Zoo
https://www.imcdb.org/movie_11566164-Haechijianha.html

Original title: 내안의 그놈
Transliterated title: Nae-an-ui geu-nom
International title: The Dude in Me
https://www.imcdb.org/movie_9759978-The-Dude-in-Me.html

Original title: 맨몸의 소방관
Transliterated title: Maenmomui Sobanggwan
International title: Naked Fireman
https://www.imcdb.org/movie_6413646-Maenmomui-Sobanggwan.html

Original title: 접속
Transliterated title: Cheob-sok
International title: The Contact
https://www.imcdb.org/movie_140914-Cheob-sok.html

Original title: 연예인 매니저로 살아남기
Transliterated title: Yeon-yein maenijeolo sal-anamgi
International title: Behind Every Star
https://www.imcdb.org/movie_23024424-Yeon-yein-maenijeolo-sal-anamgi.html

Original title: 특수본
Transliterated title: Teuk-soo-bon
International title: Special Investigation Unit
https://www.imcdb.org/movie_2132476-Teuk-soo-bon.html

Original title: 방황하는 칼날
Transliterated title: Bang-hwang-ha-neun kal-nal
International title: Broken
https://www.imcdb.org/movie_3554976-Bang-hwang-ha-neun-kal-nal.html

Original title: 슬로우 비디오
Transliterated title: Seullou bidio
International title: Slow Video
https://www.imcdb.org/movie_3305060-Seullou-bidio.html

Original Korean Title: 늑대의 유혹
Transliterated title: Neukdaeui yuhok
International Title: Romance Of Their Own
https://www.imcdb.org/movie_416073-Neukdaeui-yuhok.html

Original Korean Title: 살인자의 기억법
Transliterated title: Salinjaui gieokbeob
International Title: Memoir of a Murderer
https://www.imcdb.org/movie_5729348-Memoir-of-a-Murderer.html

Original Thai Title: รถไฟฟ้า..มาหานะเธอ
Transliterated title: Rot fai faa... Maha na ter
International Title: Bangkok Traffic (Love) Story
https://www.imcdb.org/movie_1621642-Rot-fai-faa-Maha-na-ter.html

Thanks, updated

Original Korean title: 화이: 괴물을 삼킨 아이
Transliterated title: Hwayi: Gwimuleul samkin ahyi
International title: Hwayi: A Monster Boy
https://www.imcdb.org/movie_2972362-Hwayi--Gwimuleul-samkin-ahyi.html

Original Korean Title: 런닝맨
Transliterated title: Reonningmaen
International Title: Running Man
https://www.imcdb.org/movie_2763764-Running-Man.html

Original Korean Title: 권순분 여사 납치사건
Transliterated title: Kwonsoonboon yeoja nabchisageon
International Title: Kidnapping Granny K
https://www.imcdb.org/movie_1445057-Kwonsoonboon-yeoja-nabchisageon.html

Original Korean Title: 덕수리 5형제
Transliterated title: Deok-su-ri 5 hyeong-je
International Title: A Dynamite Family
https://www.imcdb.org/movie_5218854-Deok-su-ri-5-hyeong-je.html

Original Korean Title: 파파로티
Transliterated title: Paparoti
International Title: My Paparotti
https://www.imcdb.org/movie_2958712-Paparoti.html

Original Korean Title: 아줌마
Transliterated and International Title: Ajoomma
https://www.imcdb.org/movie_5213138-Ajoomma.html

Title Delete Please in: 기차
Original Title in: 부산행
https://www.imcdb.org/movie_5700672-Busanhaeng.html
https://www.imdb.com/title/tt5700672/
https://namu.wiki/w/%EB%B6%80%EC%82%B0%ED%96%89?from=%EB%B6%80%EC%82%B0%ED%96%89- %28%EC%98%81%ED%99%94%29

Original Korean title Please in 특수본, Not in 연예인 매니저로 살아남기
https://www.imcdb.org/movie_2132476-Teuk-soo-bon.html


특수본, 2011 Movie
https://namu.wiki/w/%ED%8A%B9%EC%88%98%EB%B3%B8
https://www.imcdb.org/movie_2132476-Teuk-soo-bon.html

연예인 매니저로 살아남기, 2022 Drama
https://www.imcdb.org/movie_23024424-Yeon-yein-maenijeolo-sal-anamgi.html

Updated

It was a copy/paste error I suppose, sorry

Original Korean Title: 불도저에 탄 소녀
Transliterated title: Buldojeoe tan sonyeo
International Title: The Girl on a Bulldozer
https://www.imcdb.org/movie_19632924-The-Girl-on-a-Bulldozer.html

Original Korean Title: 이상한 나라의 수학자
Transliterated title: Isanghan naraeui suhakja
International Title: In Our Prime
https://www.imcdb.org/movie_12663772-In-Our-Prime.html

Original Korean Title: 나의 절친 악당들
Transliterated title: Naui Jeolchin Akdangdeul
International Title: Intimate Enemies
https://www.imcdb.org/movie_4607976-Intimate-Enemies.html

Original Korean Title: 미씽: 사라진 여자
Transliterated title: Missing: Sarajin Yeoja
International Title: Missing Woman
https://www.imcdb.org/movie_6292996-Missing--Sarajin-Yeoja.html

Original Thai Title: ห้าแพร่ง
Transliterated title: Ha Phraeng
International Title: Phobia 2
https://www.imcdb.org/movie_1521846-Ha-phraeng.html

Original Thai Title: สี่แพร่ง
Transliterated title: Si Phraeng
International Title: 4bia
https://www.imcdb.org/movie_1292575-See-prang.html

Original Japanese Title: 名探偵コナン
Transliterated title: Meitantei Konan
International Title: Detective Conan
https://www.imcdb.org/movie_131179-Meitantei-Conan.html

Original Japanese Title: 名探偵コナン
Transliterated title: Meitantei Konan
International Title: Detective Conan
https://www.imcdb.org/movie_131179-Meitantei-Conan.html [/quote]


and Also Known as:
명탐정 코난 (South Korea)

Original Korean Title: 은교
Transliterated title: Eungyo
International Title: A Muse
https://www.imcdb.org/movie_2390253-Eungyo.html

Original Korean Title: 오늘
Transliterated title: O-neul
International Title: A Reason to Live
https://www.imcdb.org/movie_2085883-O-neul.html

Original Korean Title: 태양의 후예
Transliterated title: Tae-yang-eui hoo-ye
International Title: Descendants of the Sun
https://www.imcdb.org/movie_4925000-Tae-yang-eui-hoo-ye.html

Original Korean Title: 곡성
Transliterated title: Goksung
International Title: The Wailing
https://www.imcdb.org/movie_5215952-Goksung.html

Original Korean Title: 탐정: 더 비기닝
Transliterated title: Tam jeong deo bigining
International Title: The Accidental Detective
https://www.imcdb.org/movie_5031892-Tam-jeong-deo-bigining.html

Original Korean Title: 심야의 FM
Transliterated title: Simya-ui FM
International Title: Midnight FM
https://www.imcdb.org/movie_1825955-Simya-ui-FM.html

Original Korean Title: 히트맨
Transliterated title: Hiteumaen
International Title: Hitman: Agent Jun
https://www.imcdb.org/movie_11649614-Hiteumaen.html

Original Korean Title: 암수살인
Transliterated title: Amsusarin
International Title: Dark Figure of Crime
https://www.imcdb.org/movie_8119680-Amsusarin.html

Original Korean Title: 고지전
Transliterated title: Go-ji-jeon
International Title: The Front Line
https://www.imcdb.org/movie_2007387-Go-ji-jeon.html

Original Korean Title: 범죄와의 전쟁: 나쁜놈들 전성시대
Transliterated title: Bumchoiwaui junjaeng
International Title: Nameless Gangster
https://www.imcdb.org/movie_2082221-Bumchoiwaui-junjaeng.html

Original Korean Title: 태극기 휘날리며
Transliterated title: Taegukgi hwinalrimyeo
International Title: Tae Guk Gi: The Brotherhood of War
https://www.imcdb.org/movie_386064-Taegukgi-hwinalrimyeo.html

Original Korean Title: 미스 푸줏간
Transliterated title: Miseu Pujutgan
International Title: Miss Butcher
https://www.imcdb.org/movie_11074318-Miss-Butcher.html

Original Korean Title: 사라진 밤
Transliterated title: Sarajin bam
International Title: The Vanished
https://www.imcdb.org/movie_6955298-Sarajin-bam.html

Original Korean Title: 자백
Transliterated title: Jabaek
International Title: Confession
https://www.imcdb.org/movie_13182834-Jabaek.html