Series Cast 12

1. 

   Ju Sang-uk

   Cha Jeong-hyeok (16 Episodes)

2. 

   Kim Bo-ra

   Han Soo-yeon (16 Episodes)

3. 

   Lee Tae-hwan

   Kang Do-jin (16 Episodes)

4. 

   Han Da-gam

   Baek Ji-yoon (16 Episodes)

5. 

   Byeon Jung-su

   Oh Shi-eun (16 Episodes)

6. 

   Song Jae-hee

   Min Kang-ho (16 Episodes)

7. 

   Son Woo-hyeon

   Lee Hyun-joon (16 Episodes)

8. 

   Yoon Hee-seok

   Yang Se-joon (16 Episodes)

9. 

   Hong Seok-cheon

   Kim Dong-min (16 Episodes)

10. 

    Jung Ji-yoon

    Na Hye-jin (16 Episodes)

11. 

    Bae Eun-woo

    Yoo Jin (16 Episodes)

12. 

    Oh Chae-eun

    [Pilates instructor] (16 Episodes)

Series Crew 2