Season Regulars 33

1. 

   Han Suk-kyu

   King Se-jong

2. 

   Jang Hyuk

   Kang Chae-yoon / Ddol-bok

3. 

   Shin Se-kyung

   So-yi / Dam

4. 

   Cho Jin-woong

   Moo-hyul

5. 

   Yoon Je-moon

   Jeong Gi-joon

6. 

   Baek Yoon-sik

   Yi Bang-won

7. 

   Park Hyeok-kwon

   Jung In-ji

8. 

   Kim Ki-bum

   Pak Paengnyeon

9. 

   Shin So-yul

   Mok-ya

10. 

    Choi Il-hwa

    Kim Jongseo

11. 

    Kim Ki-bang

    Cho Tak

12. 

    Lee Soo-hyuk

    Yoon Pyeong

13. 

    Choi Woo-shik

    Jeong Gi-joon / Ga Ri-on (young)

14. 

    Ahn Suk-hwan

    Lee Shin-juk

15. 

    Jo Hee-bong

    Han Myung-hoi / Han Ga-nom

16. 

    Lee Jae-yong

    Cho Mal-sang

17. 

    Kim Hyun-soo

    So-Yi (child)

18. 

    Yeo Jin-goo

    Ddol-bok (teen)

19. 

    Jung Jong-chul

    Ok Ddeol-i

20. 

    Han Sang-jin

    Sim Jong-soo

21. 

    Woo Hyeon

    Lee Bang-ji

22. 

    Ryu Seung-su

    Jang Seong-soo

23. 

    Jung Da-bin

    Yeon-doo

24. 

    Kim Jong-Kuk

    Jeong Byul-gam

25. 

    Kim Eung-soo

    Ki Je-yeon

26. 

    Jeon No-min

    Jeong Do-kwang

27. 

    Seo Jun-yeong

    Grand Prince Gwangpyeong

28. 

    Hyun Woo

    Seong Sam-mun

29. 

    Goo Seung-hyun

    Kang Chae-yoon and Dam's eldest son

30. 

    Song Ok-suk

    Do Dam-daek

31. 

    Lee Se-na

    Geun-Ji

32. 

    Kim Kyung-Jin

    Gakseoli Boss

33. 

    Song Joong-ki

    King Se-Jong [Young]

Guest Stars 0

There are no cast records added to Episode 23.

Crew 0

There are no crew records added to Episode 23.