Series Cast 65

1. 

   Ahn Hyo-seop

   Nam Si-heon / Koo Yeon-jun (12 Episodes)

2. 

   Jeon Yeo-been

   Kwon Min-ju / Han Jun-hee (12 Episodes)

3. 

   Kang Hoon

   Jung In-gyu (12 Episodes)

4. 

   Jang Hye-jin

   Bae Mi-yeong (12 Episodes)

5. 

   Park Hyeok-kwon

   Bae Chi-won (12 Episodes)

6. 

   Yun Sang-jeong

   Sung Hye-mi (12 Episodes)

7. 

   Han Ji-won

   Lee Su-jin (12 Episodes)

8. 

   Song Ji-woo

   Byeon Da-hyeon (12 Episodes)

9. 

   Kim Yi-kyeong

   Park Ji-hui (12 Episodes)

10. 

    Baek Seong-cheol

    Se-kwon (12 Episodes)

11. 

    Kim Cheol-yun

    Bum-sun (12 Episodes)

12. 

    Lee Joo-sil

    Gye-sun (12 Episodes)

13. 

    Jang Yoon-jeong

    Ji Yong-seon (12 Episodes)

14. 

    Oh Yong

    Dong-jun (12 Episodes)

15. 

    Seo Ye-hwa

    Seo Na-eun (12 Episodes)

16. 

    Lee Min-goo

    Kwon Do-hun (12 Episodes)

17. 

    Min Jin-woong

    Oh Chan-yeong / Oh Chan-hui (12 Episodes)

18. 

    Jang Se-hyun

    Sang-ho (3 Episodes)

19. 

    Lee Ji-ha

    Soo-kyung (3 Episodes)

20. 

    Lee Na-ra

    Koo In-yeong (3 Episodes)

21. 

    Lee Rang-seo

    Seul-ki (2 Episodes)

22. 

    Jung Seo-yeon

    Han Jun-hee (young) (2 Episodes)

23. 

    Kang Myeong-ju

    Mi-sun (2 Episodes)

24. 

    Kim Tae-jeong

    Park Min-sang (2 Episodes)

25. 

    Lee Joo-young

    Blind date student (2 Episodes)

26. 

    Jung Ji-hyeon

    Blind date student (2 Episodes)

27. 

    Jeong Doo-won

    Detective Yoon-ho (2 Episodes)

28. 

    Kim Joo-hwang

    Electronics repairman (2 Episodes)

29. 

    Hwang Soo-min

    Anchor (1 Episode)

30. 

    Kim Si-kook

    Silver Lining employee (1 Episode)

31. 

    Kim Hee-chang

    Byung-ryul (1 Episode)

32. 

    Kim Geon-ho

    Noksan High School chemistry teacher (1 Episode)

33. 

    Ahn Jong-jin

    Silver Lining employee (1 Episode)

34. 

    Sung Ki-yoon

    Kwon Sang-jo (1 Episode)

35. Im Tae-poong

    Jung In-gyu (young) (1 Episode)

36. Kim Ji-woo

    Nam Si-heon (young) (1 Episode)

37. 

    Kwon Hyuk-soo

    Doctor (1 Episode)

38. 

    Lee Jung-yeol

    Bus driver (1 Episode)

39. 

    Park Ki-woong

    Doctor Choi Myung-il (1 Episode)

40. 

    Jung Soo-han

    Seung-ho (1 Episode)

41. 

    Hong Seok-bin

    Noksan High School vice-principal (1 Episode)

42. 

    Kim Deok-ju

    Jun-hee's grandmother (1 Episode)

43. 

    Ahn Chae-heum

    Jun-hee's friend (1 Episode)

44. 

    Jeong Hyeon-woo

    Doctor (1 Episode)

45. 

    Lee Dong-kyu

    Anchor (1 Episode)

46. 

    Kim Won-suk

    Prison guard (1 Episode)

47. 

    Kim Byeo-ri

    Hotel receptionist (1 Episode)

48. 

    Rowoon

    Tae-ha (1 Episode)

49. 

    Do Sang-woo

    Park Do-hyeon (1 Episode)

50. 

    Kwon Ha-Young

    Waitress (1 Episode)

51. 

    Park Seoung-tae

    Elderly pedestrian (1 Episode)

52. 

    Nam Jeong-woo

    Restaurant manager (1 Episode)

53. 

    Jung Han-bit

    Do-hyeon's girlfriend (1 Episode)

54. 

    Choi Se-in

    Crying restaurant girl (1 Episode)

55. 

    Noh Hyun-seok

    Blind date student (1 Episode)

56. 

    Yoon Jin-seong

    Chan-yeong's mother (1 Episode)

57. Kim Seo-jun

    Oh Chan-yeong (young) (1 Episode)

58. 

    Oh Min-jeong

    Chan-hui's caregiver (1 Episode)

59. 

    Hwang Jae-yeol

    Detective Ki-won (1 Episode)

60. 

    Kim Jae-man

    Photo studio owner (1 Episode)

61. 

    Oh Kyung-joo

    Chang-joo (1 Episode)

62. 

    Park Hui-jeong

    Yoon-mi (1 Episode)

63. 

    Do Ye-joon

    Seo Hyeon-uk (1 Episode)

64. 

    Kim Kyung-min

    Kang Jung-woo (1 Episode)

65. 

    Lee Si-on

    Crying boy (1 Episode)

Series Crew 4