| Keys to the Heart | |
|---|---|
.jpg) Theatrical release poster | |
| Hangul | 그것만이 내 세상 |
| Revised Romanization | Geugeotmani Nae Sesang |
| Directed by | Choi Sung-hyun |
| Written by | Choi Sung-hyun |
| Produced by | Ju Seoung-hwan Yoon Je-kyoon |
| Starring | Lee Byung-hun Youn Yuh-jung Park Jeong-min |
| Cinematography | Hong Seung-hyuk Kim Tae-sung |
| Edited by | Kim Sun-min |
| Music by | Hwang Sang-jun |
Production company | JK Film |
| Distributed by | CJ E&M |
Release date |
|
Running time | 120 minutes |
| Country | South Korea |
| Language | Korean |
| Box office | US$25.8 million[1] |
Keys to the Heart is a 2018 South Korean comedy-drama film directed by Choi Sung-hyun.[2] The film stars Lee Byung-hun, Youn Yuh-jung and Park Jeong-min.[3][4]
- ^ "Keys to the Heart (2018)". koreanfilm.or.kr. Archived from the original on 2018-01-19. Retrieved 2018-01-19.
- ^ "그것만이 내 세상". Naver.
- ^ "Daum영화 <그것만이 내 세상>". Daum.
- ^ "(Movie Review) 'Keys to the Heart': an entertaining family drama". Yonhap News Agency.