Keys To The Heart

User Rating

Current user rating: 91/100 (267 votes)

You need to enable JavaScript to vote

Profile

Movie: Keys To The Heart (English title) / That's Only My World (literal title)
Revised romanization: Geugeotmani Nae Sesang
Hangul: 그것만이 내 세상
Director: Choi Sung-Hyun
Writer: Choi Sung-Hyun
Producer: Min Kyung-Wook, Joo Seung-Hwan
Cinematographer: Kim Tae-Sung, Hong Seung-Hyuk
Release Date: January 17, 2018
Runtime: 120 min.
Genre: Comedy / Drama / Brothers
Distributor: CJ Entertainment
Language: Korean
Country: South Korea

Plot Synopsis by AsianWiki Staff ©

An older brother (Lee Byung-Hun) is a washed-up boxer. His younger brother (Park Jeong-Min) is a genius pianist with physical disability. The brothers make up through their mother In-Sook (Youn Yuh-Jung) who is full of stories of her past.

Notes

Filming began June 6, 2017 and finished August 27, 2017.

Cast



Lee Byung-Hun	Park Jeong-Min	Youn Yuh-Jung	Han Ji-Min
Jo-Ha	Jin-Tae	In-Sook	Ga-Yool



Choi Ri	Kim Sung-Ryoung	Moon Sook	Hwang Suk-Jung
Byun Soo-Jung	Ms. Hong	Bok-Ja	Department Head Kang

Additional Cast Members:

Lee Joo-Young - Eun-Ha
Baek Hyun-Jin - Dong-Soo
Jo Kwan-Woo - Moon Sung-Gi
Park Ji-Hoon - Lee Tae-Goo
Kim Seo-Won - senior colleague
Hong Suk-Youn - Jo-Ha's father
Yoo Jung-Ho - community welfare center teacher
Ryoo Je-Seung - boxing coach
Yook Jin-Soo - MMA gym director
Yoon Young-Kyun - police officer
Son Deok-Ki - Eun-Ha's male friend
Kim Byung-Choon - janitor
Hur Ji-Na - Bok-Ja's guard 1
Jun Ji-A - Bok-Ja's guard 2
Jung Yun-Ha - Bok-Ja's guard 3
Oh Hye-Won - Bok-Ja's guard 4
Min Young - female butler at Bok-Ja's home
Woo Hyun-Seo - Bok-Ja's housemaid
Lim Ji-Min - Moon Sung-Gi's secretary
Nam Jung-Woo - record shop employee
Kim Sang-Wook - hospital executive
Baek Seo-E - restaurant employee
Park So-Eun - event assistant 2
Park Jae-Hong - gentleman 2
Park Ji-Yeol - gentleman 3
Seo Min-Joo - skinny woman 1
Kwon Gwi-Bin - skinny woman 2
Ahn Seong-Bong - sky lounge manager
Lee Joon-Ha - middle school bully 1
Kang Chung-Hun - news anchor
Park Soo-Oh - Jo-Ha (young)
Park Ji-Yeon - In-Sook (young)

Trailers

Comments

Mello Jan 16 2025 4:05 pm So Underrated ! Emotional rollacoaster, looooved it

nahatsu Feb 24 2022 8:10 pm The impact of this film was significant. Each of the actors in this film gave truly gifted portrayals of the characters they played; the script at once endearing, and filled with a broad spectrum of emotions, especially since it involved the reuniting of family. There is a history that is tragic but we don't focus too much on that era. It is skilfully touched upon by the writers, and portrayed beautifully by the actors. As for Jin-tae, it unfolds that the young brother of Jo-ha, who plays an ex boxer, etc, is a servant virtuoso on the piano. The classical pieces he plays on the piano will blow your mind! I read that the actor, Park Jung-min, took only 6 months to develop this incredible skill that stole into our hearts during the film. There are some great laughs, some tears and full on grief, but whatever comes with this film, I beg you do not miss the opportunity to see it.

Highly Recommended * !!

Uwjuh Jul 17 2020 2:07 pm Lee byung hun is in another level. His caracter sooo different. His chemistry with Park Jung Min is also very good. Recommended. Heartwarming movie.

Rui Dec 02 2019 11:44 am Who is Eun-Ha in this movie? I couldn't recall any character call Eun-Ha... ?

caca Jul 16 2019 8:20 am jin tae's "nde" is so funny. i really like their bromance too! han ji min is so pretty here too T___T this is a recommended movie!

Antique Nov 22 2018 1:27 am Reccomendedddd Must watch movie !!!!

Luis Trevino Oct 14 2018 9:21 am Loved this movie, great acting performance of all actors, a very well finished plot. Heartwarming, about life and family love.

Friska Juliana Sumbayak Oct 12 2018 12:04 pm Really I have cried for watching this movie. Oh My God, this film made me so want to know how to handle autism person. This is a good film and very great. This all about how to do right as a son, a mother, a human being. Great.. I appreciate this movie..

kai Sep 10 2018 3:59 am Done watching this movie and it made me cry a hundred times. Great acting ! Very heartwarming. Please take time to watch this movie. :)

Sandes Sep 08 2018 1:16 am Movie,music was awesome.but Han Ji-Min acting was great dignified attitude and with pretty face.haha... I kindaaa fall in love with her.

Chx Sep 02 2018 2:16 pm I just finished watching the movie and it was very heart warming. I literally run out of tissues. And Ji tae is so cute ❤?.

Alley Feb 10 2018 8:29 am Do you know which piano song being played by Jin-tae and Ga-yool when they first met?

gracia manapoga Jan 04 2018 2:31 pm Can’t wait to see LBH in a role like this ?

Soo Dec 21 2017 4:12 am Park Jung-min is so cute in this movie!~

Rayne Genesis Mar 05 2017 11:55 pm This movie seems like it'll be pretty heart warming from the description. I really excited to see it. Also I really adore Park Jung Min as well and I'm stoked to see him play this role. I'll be waiting!

Bk Mar 04 2017 8:37 am The movie title is identical to the title of a famous song. A coincidence?

Cath Feb 22 2017 5:27 am i like it too! count me in i' m going to start rooting for this movie.

crown Feb 20 2017 2:57 am i like this kind of story omg

Keys To The Heart

Contents

User Rating

Profile

Plot Synopsis by AsianWiki Staff ©

Notes

Cast

Trailers

Comments

Leave a Comment

Comments