Series Cast 12

1. 

   Yoon Bo-ra

   Lee Bong-Hui (12 Episodes)

2. 

   Kwak Dong-yeon

   Park Geon (12 Episodes)

3. 

   Bae Seul-ki

   Chae Bin (12 Episodes)

4. 

   Lee Jae-jin

   Yoo Dae-Chi (12 Episodes)

5. 

   Exy

   Sae Rim (12 Episodes)

6. Song Yool-Kyu

   — (12 Episodes)

7. 

   Jo Yeon-woo

   Vice-principal (12 Episodes)

8. 

   Moon Won-ju

   Kang Tae-San (12 Episodes)

9. 

   Bae Jin-woong

   Gae Bok (12 Episodes)

10. 

    Han Jung-soo

    Cafeteria Manager (12 Episodes)

11. 

    Han So-eun

    Partner (12 Episodes)

12. Jung Jae-hyung

    Kim Ho-Geol (12 Episodes)

Series Crew 1