Yeon Jun-seok

2020s

1. 2022

   Bad Prosecutor

   Lee Cheol-gi · 12 episodes

2010s

1. 2018
   

   My Strange Hero

   Oh Young-Min · 32 episodes

   74

2. 60 Days of Summer

   Jae-hoon

3. Your House Helper

   Park Ga-Ram · 32 episodes

4. Dangwon Office

   TV

5. 2016
   

   Unforgettable

   San-dol

   74

6. Choco Bank

   Bae Dal Soo · 6 episodes

7. Mystery Freshman

   Lee Min-Sung · 2 episodes

8. 2014
   

   Monster

   태석 · 1 episode

9. 2013
   

   Reply 1994

   Kim Dong-woo · 21 episodes

   78

10. Don't Look Back: The Legend of Orpheus

    Han Yi-soo (young) · 20 episodes

11. 2012
    

    Cheer Up, Mr. Kim!

    Ri Cheol-ryong · 124 episodes

12. 2011

    Boy

    Jin-Woo

13. 2010
    

    KBS Drama Special

    Tae-Seok, Lee Kang-Woo · 1 episode

2000s

1. 2009
   

   Brilliant Legacy

   Go Eun-woo · 28 episodes

   76
2. 2008
   

   Iljimae

   Han-woo · 20 episodes

   76
3. 2006

   Bloody Reunion

   Myung-ho (young)