Actor profile

Lee Jae-in

6th February 2004 Wonju, Gangwon, South Korea Acting

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).

18 Movies 13 TV Shows 31 Credits

Filmography

Movies & TV Shows

Homeless Christmas poster

Homeless Christmas 23rd May 2026 as Min-su

Concrete Market poster

Concrete Market 3rd December 2025 as Choi Hee-ro

The Accordion Door poster

The Accordion Door 21st September 2025 as Hyeon-joo

Hi-Five poster

Hi-Five 30th May 2025 as Park Wanseo

FAQ poster

FAQ 28th February 2024 as Passenger

Heaven: To The Land of Happiness poster

Heaven: To The Land of Happiness 6th October 2021 as Yoo-jin

Hard Hit poster

Hard Hit 23rd June 2021 as Hye-in

The Battle: Roar to Victory poster

The Battle: Roar to Victory 7th August 2019 as Chun-hee

Svaha: The Sixth Finger poster

Svaha: The Sixth Finger 20th February 2019 as Geum-hwa

Our Body poster

Our Body 5th October 2018 as Hwa-young

Adulthood poster

Adulthood 23rd August 2018 as Kyung-un

I Can Speak poster

I Can Speak 21st September 2017 as Young Jung-sim

Tombstone Refugee poster

Tombstone Refugee 28th April 2017 as Dabin

Horror Stories 3 poster

Horror Stories 3 2nd June 2016 as Dunko (segment 3)

Ghost of Machine poster

Ghost of Machine 1st June 2016

No Tears for the Dead poster

No Tears for the Dead 4th June 2014 as Dae Ban's granddaughter

Cherry Boy as Jeong Ok-hee

Gardeners poster

Gardeners as Choi Eun-su

Spring Fever poster

Spring Fever 5th January 2026 as Choi Se-jin

Concrete Market poster

Concrete Market 23rd December 2025 as Choi Hee-ro

The Price of Confession poster

The Price of Confession 5th December 2025 as Gu Hui-Yeong

Our Unwritten Seoul poster

Our Unwritten Seoul 24th May 2025 as Teen Yoo Mi-ji / Yoo Mi-rae

Night Has Come poster

Night Has Come 4th December 2023 as Lee Yoon-seo

O’PENing poster

O’PENing 2nd May 2022 as Lim Yoon-jae

Racket Boys poster

Racket Boys 31st May 2021 as Han Se-yoon

Undercover poster

Undercover 23rd April 2021 as Han Seung-Mi

Hospital Playlist poster

Hospital Playlist 12th March 2020 as So-mi

Beautiful World poster

Beautiful World 5th April 2019 as Han Dong-hee

Baeksang Arts Awards poster

Baeksang Arts Awards 26th April 2012 as Self

Human X Gumiho as Bang-sang

Private Taxi