Jeon Jin-seo

2020s

1. 2026

   Blood Strangers

   Arthur · 2 episodes

2. 2024

   BEGINS ≠ YOUTH

   Jeon Jae-ha · 12 episodes

3. 2020
   

   The World of the Married

   Lee Jun-yeong · 16 episodes

   78

2010s

1. 2019
   

   The Tale of Nokdu

   Young Cha Yul-mu · 1 episode

   75
2. 2018
   

   Illang: The Wolf Brigade

   Lee Yoon-hee's Younger Brother

   50
3. 

   Mr. Sunshine

   Teenage Eugene Choi · 24 episodes

   86
4. 2016
   

   The Legend of the Blue Sea

   Child Heo Joon-jae/Kim Dam-ryeong · 20 episodes

   79
5. 

   Cinderella and Four Knights

   Kang Hyun-Min (child) · 16 episodes

   74
6. 2015
   

   Hwajung

   Prince Youngchang · 50 episodes

   62

7. My Unfortunate Boyfriend

   Yoon Tae-Woon (young) · 16 episodes

8. Run toward Tomorrow

   Han Sa-oh · 2 episodes

9. 2010
   

   KBS Drama Special

   Kim Cho-Rok · 1 episode