Series Cast 11

1. 

   Lee Jin-uk

   Cha Ji-won / Mr. Black (20 Episodes)

2. 

   Moon Chae-won

   Kim Swan (20 Episodes)

3. 

   Kim Kang-woo

   Min Seon-jae (20 Episodes)

4. 

   Song Jae-rim

   Seo Woo-jin (20 Episodes)

5. 

   Yoo In-young

   Yoon Ma-ri (20 Episodes)

6. 

   Jeon Kuk-hwan

   Baek Eun-do (20 Episodes)

7. 

   Choi Jung-woo

   Seo Jin-tak (20 Episodes)

8. 

   Lee Won-jong

   Ko Sung-min (20 Episodes)

9. 

   Jeong Dong-hwan

   Cha Jae-hwan (20 Episodes)

10. 

    Lim Se-mi

    Cha Ji-soo (20 Episodes)

11. 

    Kim Tae-woo

    Kim Ji-ryoon (20 Episodes)

Series Crew 2