Lee Jae-in
Biography
Lee Jae-in (born February 6, 2004) is a South Korean actress. She first gained recognition through the mystery film Svaha: The Sixth Finger (2019). Other notable works include Racket Boys (2021) and Hi-Five (2025).
Known For
TV
Hospital Playlist
So-mi
2020
TV
Night Has Come
Lee Yoon-seo
2023
TV
Spring Fever
Choi Se-jin
2026
TV
O’PENing
Lim Yoon-jae
2022
TV
The Price of Confession
Gu Hui-Yeong
2025
TV
Our Unwritten Seoul
Teen Yoo Mi-ji / Yoo Mi-rae
2025
TV
Racket Boys
Han Se-yoon
2021
TV
Baeksang Arts Awards
Self
2012
Film
No Tears for the Dead
Dae Ban's granddaughter
2014
TV
Concrete Market
Choi Hee-ro
2025
Film
Svaha: The Sixth Finger
Geum-hwa
2019
Film
Hi-Five
Park Wanseo
2025
TV
Beautiful World
Han Dong-hee
2019
Film
The Battle: Roar to Victory
Chun-hee
2019
Film
Hard Hit
Hye-in
2021
TV
Undercover
Han Seung-Mi
2021
Film
I Can Speak
Young Jung-sim
2017
Film
Concrete Market
Choi Hee-ro
2025
Film
Our Body
Hwa-young
2018
Film
Heaven: To The Land of Happiness
Yoo-jin
2021
Filmography
2026TVSpring Feveras Choi Se-jin2025TVConcrete Marketas Choi Hee-ro2025TVThe Price of Confessionas Gu Hui-Yeong2025FilmConcrete Marketas Choi Hee-ro2025FilmThe Accordion Dooras Hyeon-joo2025FilmHi-Fiveas Park Wanseo2025TVOur Unwritten Seoulas Teen Yoo Mi-ji / Yoo Mi-rae2024FilmFAQas Passenger2023TVNight Has Comeas Lee Yoon-seo2022TVO’PENingas Lim Yoon-jae2021FilmHeaven: To The Land of Happinessas Yoo-jin2021FilmHard Hitas Hye-in2021TVRacket Boysas Han Se-yoon2021TVUndercoveras Han Seung-Mi2020TVHospital Playlistas So-mi2019FilmThe Battle: Roar to Victoryas Chun-hee2019TVBeautiful Worldas Han Dong-hee2019FilmSvaha: The Sixth Fingeras Geum-hwa2018FilmOur Bodyas Hwa-young2018FilmAdulthoodas Kyung-un2017FilmI Can Speakas Young Jung-sim2017FilmTombstone Refugeeas Dabin2016FilmHorror Stories 3as Dunko (segment 3)2016FilmGhost of Machine2014FilmNo Tears for the Deadas Dae Ban's granddaughter2012TVBaeksang Arts Awardsas Self—FilmGardenersas Choi Eun-su—FilmHomeless Christmas—TVPrivate Taxi—TVHuman X Gumihoas Bang-sang