Series Cast 18

1. 

   Seo Kang-joon

   Im Eun-seob (16 Episodes)

2. 

   Park Min-young

   Mok Hae-won (16 Episodes)

3. 

   Moon Jeong-hee

   Shim Myeong-yeo (16 Episodes)

4. 

   Lee Jae-wook

   Lee Jang-woo (16 Episodes)

5. 

   Lim Se-mi

   Kim Bo-young (16 Episodes)

6. 

   Kim Hwan-hee

   Im Hwi (16 Episodes)

7. 

   Kim Young-dae

   Oh Young-woo (16 Episodes)

8. 

   Jin Hee-kyung

   Shim Myeong-joo (16 Episodes)

9. 

   Yang Hye-ji

   Ji Eun-sil (16 Episodes)

10. 

    Park Han-sol

    Joo-hee (16 Episodes)

11. 

    Nam Kee-ae

    Yoon Yeo-Jung (16 Episodes)

12. 

    Kang Shin-il

    Im Jong-Pil (16 Episodes)

13. 

    Lee Sun-hee

    Choi Soo-Jung (16 Episodes)

14. 

    Choo Ye-jin

    Kwon Hyun-Ji (16 Episodes)

15. 

    Lee Tae-hyeong

    Bae Geun-Sang (16 Episodes)

16. 

    Lee Bong-ryeon

    Jang Ha-Nim (16 Episodes)

17. 

    Shin Dong-hoon

    City Hall Employee (2 Episodes)

18. 

    Bae Min-jun

    [Teenager on bench] (1 Episode)

Series Crew 2