Season Regulars 15

1. 

   Jeong In-gi

   Cha Do-hyeok

2. 

   Jo Min-jun

   Lee Hyung-nyeon

3. 

   Yoon Sang-hyun

   Ha Moo Yum

4. 

   Kim Min-jung

   Maria Oh

5. 

   Sung Dong-il

   Yang Cheol-gon

6. 

   Lee Joon

   Ryu Tae-oh

7. 

   Kim Ji-won

   Ma Ji-wool

8. 

   Kang Nam-gil

   Han Sang-hoon

9. 

   Min Sung-wook

   Nam Ki Ri

10. 

    Yoon Kyun-sang

    Youngest detective

11. 

    Choo Soo-hyun

    Oh Young-ae

12. 

    Yoon Chan-young

    young Ryu Tae-oh

13. 

    Hyun Woo

    young Cha Do-hyeok

14. Jeong Jae Min

    Ha Moo Yum [Young]

15. 

    Ha Jun

    Nah Do-Hyung

Guest Stars 0

There are no cast records added to Episode 16.

Crew 0

There are no crew records added to Episode 16.