Original Korean Title: 그때 그사람들
Transliterated title: Geuddae geusaramdeul
International Title: The President's Last Bang
https://www.imcdb.org/movie_445396-Geuddae-geusaramdeul.html

Original Korean Title: 그대 이름은 장미
Transliterated title: Geudae ireumeun jangmi
International Title: Rosebud
https://www.imcdb.org/movie_10449248-Geudae-ireumeun-jangmi.html

Original Korean Title: 이중간첩
Transliterated title: Ijung gancheob
International Title: Double Agent
https://www.imcdb.org/movie_342561-Ijung-gancheob.html

Original Korean Title: 클래식
Transliterated title: Keulraesik
International Title: The Classic
https://www.imcdb.org/movie_348568-Keulraesik.html

Original Korean Title: 품행제로
Transliterated title: Pumhaeng Zero
International Title: Conduct Zero
https://www.imcdb.org/movie_341535-Pumhaeng-Zero.html

Original Korean Title: 마약왕
Transliterated title: Ma-yak-wang
International Title: The Drug King
https://www.imcdb.org/movie_6914542-Ma-yak-wang.html

Also Known as:
성난 사람들 (South Korea)
Treta (Brazil)
Bronca (Argentina)
Rixa (Portugal)
怒嗆人生 (Taiwan)
怒呛人生 (China)
Bronca (Mexico)
Сварка (Ukraine)
Awantura (Poland)
ビーフ (Japan)
Bất Hoà (Viewnam)
Acharnés (France)
Balhé (Hungary)
Lo Scontro (Italy)

https://www.imcdb.org/movie_14403178-Beef.html
https://namu.wiki/w/%EC%84%B1%EB%82%9C%20%EC%82%AC%EB%9E%8C%EB%93%A4
https://www.imdb.com/title/tt14403178/releaseinfo/?ref_=tt_dt_aka#akas

Original Korean Title: 미스터 고
Transliterated title: Mi-seu-teo Go
International Title: Mr. Go
https://www.imcdb.org/movie_2969458-Mi-seu-teo-Go.html

Original Korean Title: 염력
Transliterated title: Yeom-lyeok
International Title: Psychokinesis
https://www.imcdb.org/movie_6890582-Yeom-lyeok.html

Original Japanese Title: らき☆すた
Transliterated title: Raki☆Suta
International Title: Lucky Star
https://www.imcdb.org/movie_1086236-Raki-Suta.html

Original Korean Title: 오직 그대만
Transliterated title: O-jik geu-dae-man
International Title: Always
https://www.imcdb.org/movie.php?id=2082180

Original Korean Title: 시체가 돌아왔다
Transliterated title: Si-che-ga Dol-a-wass-da
International Title: Over My Dead Body
https://www.imcdb.org/movie.php?id=2342301

Original Korean Title: 티끌모아 로맨스
Transliterated title: Ti-kkeul-mo-a ro-maen-seu
International Title: Penny Pinchers
https://www.imcdb.org/movie_2115426-Ti-kkeul-mo-a-ro-maen-seu.html

Original Korean Title: 오케이 마담
Transliterated title: Okeimadam
International Title: Okay Madam
https://www.imcdb.org/movie_12572792-Okeimadam.html

Original Korean Title: 나와 봄날의 약속
Transliterated title: Na-wa-bom-nal-eui-yak-sok
International Title: I Have a Date with Spring
https://imcdb.org/movie_8134636-Na-wa-bom-nal-eui-yak-sok.html

Original Korean Title: 윤희에게
Transliterated title: Yunhui-ege
International Title: Moonlit Winter
https://imcdb.org/movie_11311974-Yunhui-ege.html

Original Korean Title: 도둑맞곤 못살아
Transliterated title: Dodookmatgo motsala
International Title: Can’t Live without Robbery
https://imcdb.org/movie_330225-Dodookmatgo-motsala.html

Original Korean Title: 인간수업
Transliterated title: Ingansooeob
International Title: Extracurricular
https://imcdb.org/movie_10262630-Extracurricular.html

Original Japanese Title: のんのんびより
Transliterated and International title: Non Non Biyori
https://www.imcdb.org/movie_3114358-Non-Non-Biyori.html

Original Chinese Title: 汉化日记
Transliterated title: Hanhua Riji
International Title: God Troubles Me

Also known as:
Man's Diary
인간계 생활기록 (South Korea)
Sacrée galère! (France)
https://www.imcdb.org/movie_15393416-Hanhua-Riji.html
https://laftel.net/search?keyword=%EC%9D%B8%EA%B0%84%EA%B3%84&modal=40502
https://namu.wiki/w/%EC%9D%B8%EA%B0%84%EA%B3%84%20%EC%83%9D%ED%99%9C%EA%B8%B0%EB- %A1%9D

Original Korean Title: 치외법권
Transliterated title: Chi-oe-beob-gwon
International Title: Untouchable Lawmen
https://www.imcdb.org/movie_13985940-Chi-oe-beob-gwon.html

Original Korean Title: 보호자
Transliterated title: Bohoja
International Title: A Man of Reason
https://www.imcdb.org/movie_21387514-Bohoja.html

Original Korean Title: 인생은 아름다워
Transliterated title: Insaeng-eun Areumdaweo
International Title: Life Is Beautiful
https://www.imcdb.org/movie_13236270-Insaeng-eun-Areumdaweo.html

Original Korean Title: 와니와 준하
Transliterated title: Wanee wa Junah
International Title: Wanee and Junah
https://www.imcdb.org/movie_300633-Wanee-wa-Junah.html

Original Korean Title: 헤어질 결심
Transliterated title: Heojil kyolshim
International Title: Decision to Leave

Also Known as:
The Decision to Break Up
Die Frau im Nebel (Austria)
Decisão de Partir (Brazil)
Décision de partir (France)
Dvostruka prijevara (Croatia)
La decisión de partir (Mexico)
Podezřelá (Czech Republic)
Otsus lahkuda (Estonia)
Решение уйти (Russia)
分手的決心 (Hong Kong)
別れる決心 (Japan)
Die Frau im Nebel (Germany)
Απόφαση φυγής (Greece)
A titokzatos nő (Hungary)
Hakhlata La'azov (Israel)
La donna del mistero (Italy)
Decizia de a pleca (Romania)
Podejrzana (Poland)
Dvojna prevara (Slovenia)
Ayrılma Kararı (Turkey)
Quyết Tâm Chia Tay (Viet Nam)
https://www.imcdb.org/movie_12477480-Heojil-kyolshim.html

Original Korean Title: 비공식작전
Transliterated title: Bi-gong-sik-jak-jeon
International Title: Ransomed

Also Known as:
Unofficial Operation
救參的士 (Hong Kong)
贖命救援 (Taiwan)
Неофіційна операція (Ukraine)
Bộ Đôi Báo Thủ (Viet Nam)
Kidnapped (Italy)
Выкуп (Russia)
https://www.imcdb.org/movie_27795356-Ransomed.html

Original Korean Title: 게임의 법칙
Transliterated title: Geim-ui beobchig
International Title: The Rules of the Game
https://www.imcdb.org/movie_1004518439-Geim-ui-beobchig.html

Original Korean Title: 세상밖으로
Transliterated title: Sae sang bakuro
International Title: Out in the World
https://www.imcdb.org/movie_111052-Sae-sang-bakuro.html

Original Korean Title: 버닝
Transliterated title: Beoning
International Title: Burning
https://www.imcdb.org/movie_7282468-Beoning.html

Original Korean Title: 해빙
Transliterated title: Haebing
International Title: Bluebeard
https://www.imcdb.org/movie_6599340-Haebing.html

Original Korean Title: 데자뷰
Transliterated title: Dejabyu
International Title: Deja Vu
https://www.imcdb.org/movie_7246052-Deja-Vu.html

Original Korean Title: 꾼
Transliterated title: Kkun
International Title: The Swindlers
https://www.imcdb.org/movie_7243686-Kkun.html

Original Korean Title: 축제
Transliterated title: Chukje
International Title: Festival
https://www.imcdb.org/movie_115855-Chukje.html

Original Korean Title: 마누라 죽이기
Transliterated title: Manula jugigi
International Title: How to Top My Wife
https://www.imcdb.org/movie_113348-Manula-jugigi.html

Original Korean Title: 또 하나의 약속
Transliterated title: Ddo Hanaui Yaksok
International Title: Another Family
https://www.imcdb.org/movie_4184208-Ddo-Hanaui-Yaksok.html

Original Korean Title: 내일 지구가 망해버렸으면 좋겠어
Transliterated title: Naeil Jiguga Manghaebeoryeoss-eumyeon Jokess-eo
International Title: So Not Worth It
https://www.imcdb.org/movie_13186480-Naeil-Jiguga-Manghaebeoryeoss-eumyeon-Jokess-eo.html

내 비밀친구 햄찌
Transliterated title: Nae Bimilchin-gu Haemjji
International Title: my secret friend haemjji
https://www.imcdb.org/movie_1004524219-%EB%82%B4-%EB%B9%84%EB%B0%80%EC%B9%9C%EA%B5%AC-%ED%96%84%EC%B0%8C.html

도깨비언덕에 왜 왔니?
Transliterated title: dokkaebieondeoge wae wanni?
International Title: Why did you come to Goblin Hill?
https://www.imcdb.org/movie_1004524215-%EB%8F%84%EA%B9%A8%EB%B9%84%EC%96%B8%EB%8D%95%EC%97%90-%EC%99%9C-%EC%99%94%EB%8B%88.html

Original Korean Title: 밥 잘 사주는 예쁜 누나
Transliterated title: Bap Jal Sajuneun Yeppeun Nuna
International Title: Something in the Rain

Also known as:
Pretty Sister Who Treats Me to Meals
Pretty Sister Who Buys Me Food
よくおごってくれる綺麗なお姉さん (Japan)
經常請吃飯的漂亮姐姐 (Taiwan)
Chị Đẹp Mua Cơm Ngon Cho Tôi (Viet Nam)
Bajo la lluvia (Argentina)
Гарна нуна, що купує мені їжу (Ukraine)
Красивая нуна, что покупает мне еду (Russia)
Prietena surorii mele (Romania)
https://www.imcdb.org/movie_8078816-Bap-Jal-Sajuneun-Yeppeun-Nuna.html

Original Korean Title: 명불허전
Transliterated title: Myeongbulheojeon
International Title: Live Up to Your Name

Also known as:
Deserving of the Name
Living Up to One's Name
名不虚伝 (Japan)
Достойный своего имени (Russia)
Заробляючи ім'я (Ukraine)
Lang Y Lừng Danh (Viet Nam)
https://www.imcdb.org/movie_7094874-Myeongbulheojeon.html

Also known as:
성우 라디오의 속사정 (South Korea)
Две стороны сэйю радио (Russia)
声优广播的台前幕后 (China)
聲優廣播的幕前幕後 (Taiwan)
https://www.imcdb.org/movie_31940035-Seiyuu-Radio-no-Uraomote.html
https://namu.wiki/w/%EC%84%B1%EC%9A%B0%20%EB%9D%BC%EB%94%94%EC%98%A4%EC%9D%98%20- %EC%86%8D%EC%82%AC%EC%A0%95/%EC%95%A0%EB%8B%88%EB%A9%94%EC%9D%B4%EC%85%98

Original Korean Title: 내 심장을 쏴라
Transliterated title: Nae sim-jang-eool sswa-la
International Title: Shoot Me in the Heart

Also known as:
Shoot My Heart
俺の心臓を撃て (Japan)
Atire no Meu Coração (Brazil)
https://www.imcdb.org/movie_4596408-Nae-sim-jang-eool-sswa-la.html

Original Korean Title: 내 깡패 같은 애인
Transliterated title: Nae kkangpae gateun aein
International Title: My Dear Desperado

Also known as:
私のチンピラな彼氏 (Japan)
https://www.imcdb.org/movie_1672091-Nae-kkangpae-gateun-aein.html

Original Korean Title: 히말라야
Transliterated title: Himalaya
International Title: The Himalayas

Also known as:
ヒマラヤ　地上8,000メートルの絆 (Japan)
Гималаи (Russia)
https://www.imcdb.org/movie_4253360-Himalaya.html

Original Korean Title: 소리도 없이
Transliterated title: Sorido eopsi
International Title: Voice of Silence

Also known as:
Without a Sound
收屍人 (Hong Kong)
声もなく (Japan)
Vocea tăcerii (Romania)
Голос тишины (Russia)
https://www.imcdb.org/movie_10431572-Sorido-eopsi.html

Original Korean Title: 스플릿
Transliterated title: Suepeullit
International Title: Split

Also known as:
パーフェクト・ボウル 運命を賭けたピン (Japan)
Cu Nem Kinh Dien (Viet Nam)
https://www.imcdb.org/movie_6147768-Suepeullit.html

Original Korean Title: 살인소설
Transliterated title: Salinsoseol
International Title: True Fiction

Also known as:
Murder Novel
https://www.imcdb.org/movie_8383656-Salinsoseol.html

Original Korean Title: 7호실
Transliterated title: 7 Hosil
International Title: Room No. 7

Also known as:
Комната No7 (Russia)
7号室 (Japan)
https://www.imcdb.org/movie_7465704-7-Hosil.html

Original Korean Title: 아빠가 여자를 좋아해
Transliterated title: Abbaga yeojadeul jongahae
International Title: Lady Daddy

Also known as:
Dad Likes Women (USA)
パパは女の人が好き (Japan)
Моя папа (Russia)
https://www.imcdb.org/movie_1655614-Abbaga-yeojadeul-jongahae.html

Original Korean Title: 트럭
Transliterated title: Teureok
International Title: The Truck

Also known as:
トラック (Japan)
https://www.imcdb.org/movie_1430638-Teureok.html

Original Korean Title: 당신, 거기 있어줄래요
Transliterated title: Dangshin Geogi Iteojoorraeyo
International Title: Will You Be There?

Also known as:
Ты там будешь? (Russia)
あなた、そこにいてくれますか (Japan)
你還會在嗎 (Hong Kong)
Você Vai Estar Lá? (Brazil)
Ostani kraj mene (Serbia)
https://www.imcdb.org/movie_6434022-Dangshin-Geogi-Iteojoorraeyo.html

Original Korean Title: 크리미널 마인드
Transliterated title: keu-li-mi-neol Ma-in-deu
International Title: Criminal Minds

Also known as:
Hành Vi Phạm Tội (Viet Nam)
Мыслить как преступник (Russia)
Minți criminale (Romania)
クリミナル・マインド：Korea (Japan)
犯罪心理 (China)
Mentes Criminosas (Brazil)
https://www.imcdb.org/movie_6568694-keu-li-mi-neol-Ma-in-deu.html

Original Korean Title: 써클: 이어진 두 세계
Transliterated title: Sseo-keul : i-eo-jin du se-gye
International Title: Circle

Also known as:
Circle: Two Connected Worlds
Circle: Two Worlds
Круг (Russia)
サークル: 繋がった二つの世界 (Japan)
https://www.imcdb.org/movie_6666218-Sseokeul.html

Original Japanese Title: 私がモテてどうすんだ
Transliterated title: Watashi ga Motete Dousunda
International Title: Kiss Him, Not Me

Also known as:
Boys, Please Kiss Him Instead of Me
내가 인기 있어서 어쩌자는 거야 (South Korea)
Я требую яоя! (Russia)
我太受欢迎了该怎么办 (China)
我太受歡迎了該怎麼辦 (Taiwan)
Küss Ihn, nicht mich! (Germany)
https://www.imcdb.org/movie_5879454-Watashi-ga-Motete-Dousunda.html

Original Japanese Title: おおかみこどもの雨と雪
Transliterated title: Okami kodomo no ame to yuki
International Title: Wolf Children

Also known as:
The Wolf Children Ame and Yuki
늑대아이 (South Korea)
Wilcze dzieci (Poland)
Crianças Lobo (Brazil)
Những Đứa Con Của Sói (Viet Nam)
Vargbarnen (Sweden)
Vučja deca (Serbia)
Wolf Children - Ame e Yuki i bambini lupo (Italy)
Farzandan-e Gorg (Iran)
Farkasgyermekek (Hungary)
Los niños lobos (Argentina)
Djeca-vukovi (Croatia)
狼的孩子雨和雪 (China)
Los niños lobo Ame y Yuki (Mexico)
Vilko vaikai (Lithuanina)
Copiii lupului (Romania)
Волчьи дети Амэ и Юки (Russia)
Вовчі діти Аме та Юкі (Ukraine)
https://www.imcdb.org/movie_2140203-Okami-kodomo-no-ame-to-yuki.html

Original Japanese Title: 天気の子
Transliterated title: Tenki no ko
International Title: Weathering With You

Also known as:
Weather's Child
Child of Weather
Weathering With You - Das Mädchen, das die Sonne berührte (Germany)
Weathering with You - La ragazza del tempo (Italy)
날씨의 아이 (South Korea)
Abo Hava ba To (Iran)
Дзіця надвор'я (Belarus)
Mākoņu pavēlniece (Latvia)
Đứa Con Của Thời Tiết (Viet Nam)
天气之子 (China)
天氣之子 (Taiwan)
Les Enfants du Temps (France)
O Tempo Contigo (Portugal)
Tabiat farzandi (Uzbekistan)
Anak ng Panahon (Philippines)
El tiempo contigo (Spain)
Дитя погоди (Ukraine)
Дитя погоды (Russia)
Oru mergaite (Lithuania)
Tumhaare Saath Apakshay (India)
Ilmojen lapset (Finland)
https://www.imcdb.org/movie_9426210-Tenki-no-ko.html

Original Japanese Title: 海辺のエトランゼ
Transliterated title: Umibe no Étranger
International Title: The Stranger by the Shore

Also known as:
The Stranger by the Beach
해변의 에트랑제 (South Korea)
Ein fremder am Strand (Germany)
Незнакомец на берегу моря (Russia)
L'etranger de la Plage (France)
O Estranho na Praia (Brazil)
Un extraño a la orilla del mar (Ecuador)
海邊的異邦人 (Taiwan)
Незнайомець на березі моря (Ukraine)
https://www.imcdb.org/movie_11193002-Umibe-no-%C3%89tranger.html

I'm not sure it is useful to put _all_ these country titles for each entry. It is maybe useful for major movies, but maybe not for every single animation movie. A few main countries is enough for these.

Original Title: 七曲署搜查一係‘99
Transliterated, International title: Nanamagarisho sosaichigakari '99
https://www.imcdb.org/movie_1004524650-%E4%B8%83%E6%9B%B2%E7%BD%B2%E6%90%9C%E6%9F%A5%E4%B8%80%E4%BF%82%E2%80%9899.html

Original Korean Title: 바람 바람 바람
Transliterated title: Balam balam balam
International Title: What a Man Wants
https://www.imcdb.org/movie_8108278-Balam-balam-balam.html

Original Korean Title: 수사반장
Transliterated title: Susabanjang
International Title: Chief Inspector
https://www.imcdb.org/movie_1004521215-Susabanjang.html

Movie Name Change Please
IMDB: https://www.imdb.com/title/tt0872022/
Original Japanese title: ただ、君を愛してる
Transliterated title: Tada, kimi o aishiteru
International title: Heavenly Forest
Country: Japan
Year: 2006

Also known as:
只是爱着你 (China)
Я просто люблю тебя (Russia)
다만, 널 사랑하고 있어 (South Korea)
Floresta Celestial (Brazil)
https://www.imcdb.org/movie_4190482-Ashita-ni-nareba.html
https://namu.wiki/w/%EB%8B%A4%EB%A7%8C%2C%20%EB%84%90%20%EC%82%AC%EB%9E%91%ED%95- %98%EA%B3%A0%20%EC%9E%88%EC%96%B4