Top Billed Cast

1. 

   Nick Cheung Ka-Fai

   Ching To

2. 

   Louis Koo

   Cheng Chun-Yin

3. 

   Francis Ng Chun-Yu

   Yip Chi-Fan

4. 

   Huang Zhizhong

   Mr Tung

5. 

   Jiang Peiyao

   Yiu Ho-Yee

6. 

   Zhang Yichi

   Demon

7. 

   Liu Yuning

   Bill

8. 

   Benz Hui Shiu-Hung

   Qin Huanxi

9. 

   Jacky Cai

   Emma

10. 

    Benjamin Yuen Wai-Ho

    Chong (security Wing Team)

11. 

    Keith Ng Shui-Ting

    Mr Yeung (CSP Security Wing)

12. 

    Grace Wong

    Grace (CIB Team)

13. 

    Wendy Hon Yuk-Ha

    HKSAR's Chief Executive

14. 

    Joe Ma Tak-Chung

    CP Lok Tat-Lin

15. 

    Jimmy Au Shui-Wai

    Miu Kwok-Lung

16. 

    Joel Chan Shan-Chung

    Mr Leung (IFF)

17. 

    Eric Cheng

    Mr Wong (CSP CIB)

18. 

    Chloe Yuen Yi

    Nanny

19. 

    Purple Ng Tze-Wan

    Emma's Assistant

20. 

    Vincent Lam Wai

    MR Chung (ACP, Crime)

21. 

    MJ Chan

22. 

    Paco Yick Tin-Hung

23. 

    German Cheung Man-Kit

24. 

    Chilia Wong Ching-Wan

    Cheng's Daughter