Series Cast

1. 

   Namkoong Min

   Ahn Dantae / Seok Joonpyo

2. 

   Bang Min-ah

   Gong Shim

3. 

   On Ju-wan

   Seok Joonsoo

4. 

   Seo Hyo-rim

   Gong Mi

5. 

   Oh Hyun-kyung

   Joo Jaeboon (Shim's mother)

6. 

   Woo Hyeon

   Gong Hyeok (Shim's father)

7. 

   Jeong Hye-seon

   Nam Sooncheon (Joonpyo's grandmother)

8. 

   Kyeon Mi-ri

   Yeom Taehee (Joonsu's mother)

9. 

   Kim Il-woo

   Seok Daehwang (Joonsu's father)

10. 

    Kim Byeong-ok

    Yeom Taecheol (Joonsu's uncle)

11. 

    Bang Eun-hee

    Cheon Jiyeon (Dantae's aunt)

12. 

    Sunwoo Yong-nyeo

    Daehwang's birth mother

13. 

    Jo Yeon-ho

    Seok Joonpyo (Young)

14. 

    Shin Soo-Ho

    Shin Goonam

15. 

    Choi Hong-il

    Ahn Sooyoung (Dantae's father)

16. 

    Kim Byeong-se

    Law firm president

17. 

    Geum Bo

    Ho Joong

18. 

    Ahn Su-bin

    Kim Daeri (Grimreaper)

19. 

    Go Mi-young

    Lawyer Choi

20. 

    Lee Chae-kyung

    Joonpyo's birth mother