Biography
In Gyo-jin (인교진) is a South Korean actor. He previously used the stage name Do Yi-sung (도이성).

Acting
Yeongi, South Chungcheon, South Korea
Born
In Gyo-jin (인교진) is a South Korean actor. He previously used the stage name Do Yi-sung (도이성).

No Tail to Tell· 2026
Park Yong-gil

렛츠고 파크골프: 환장의 짝꿍· 2025

Jinfan Zone· 2024
Self

Namib· 2024
Oh Bong-gyu

Who Is She· 2024
Choi Min-seok

The Secret Romantic Guesthouse· 2023
Yook Yook Ho

Love All Play· 2022
Joo Sang-hyun

Teenage Parents· 2022

The Zone: Survival Mission· 2022
Kim Il Pyeon

Hometown Cha-Cha-Cha· 2021
Chang Yeong-guk

Birds of a Feather· 2020

Homemade Love Story· 2020
Kim Hwak-se

My Country: The New Age· 2019
Park Moon-bok

When the Camellia Blooms· 2019
Hwang Du-sik

After the Rain· 2018
Gang-soo

Busted!· 2018
Wang Gyu-Jin

Feel Good To Die· 2018
Kang In-Han

When Time Stopped· 2018
Myung-Woon

Fight for My Way· 2017
Kim In Gyo [Department store manager]

Girls' Generation 1979· 2017
Oh Man-sang, Maths teacher

Jugglers· 2017
Jo Sang-Moo

Salty Tour· 2017
Self

Baek Hee Has Returned· 2016
Hong Doo-sik

Entourage· 2016
Self

Let's Eat Dinner Together· 2016
Self

Sweet Stranger and Me· 2016
Doctor

Cheer Up!· 2015
Im Soo-yong

Make a Woman Cry· 2015
Hwang Kyung-Chul

Men on a Mission· 2015
Self

Same Bed, Different Dreams· 2015
Self

Birth of a Beauty· 2014
Gyo Ji-hoon

Tears of Heaven· 2014
Jin Hyun-woong

The Return of Superman· 2013
Self

Waiting for Love· 2013
Joo Yeon-ae's ex-boyfriend

The King's Doctor· 2012
Kwon Seok-chul

I Need Romance· 2011
Han Jung-min

The Greatest Love· 2011
Han Mi-na's husband

The Great Queen Seondeok· 2009
Kim Yong-choon

애자언니민자· 2008
Park Ha-Jin

So in Love· 2006
Oh Soo-Chul

Fairy and Swindler· 2003
고민상