Surely Tomorrow
as Writer
2025
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2nd Miracle in Cell No. 7
as Original Film Writer
2024
—
My Annoying Brother
as Original Film Writer
2024
—
Dog Days
as Writer
2024
—
Our Season
as Writer
2023
—
Divorce Attorney Shin
as Writer, Creator
2023
—
Miracle in Cell No. 7
as Original Film Writer
2022
—
I Want to Know Your Parents
as Writer
2022
—
Thirty-Nine
as Writer, Creator
2022
—
Mr. Zoo: The Missing VIP
as Adaptation
2020
—
Miracle in Cell No. 7
as Original Film Writer
2019
—
Kim Ji-young: Born 1982
as Screenplay
2019
—
Miracle in Cell No. 7
as Original Film Writer
2019
—
Encounter
as Writer, Creator
2018
—
On Your Wedding Day
as Adaptation
2018
—
Pushpaka Vimana
as Original Film Writer
2017
—
Because I Love You
as Adaptation
2017
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My Annoying Brother
as Writer
2016
—
Run-Off
as Writer
2016
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Entertainer
as Writer
2016
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