

1942, Nanjing. Following a series of assassination attempts on officials of the Japanese-controlled puppet government, the Japanese spy chief gathers a group of suspects in a mansion for questioning, and eventually, torturing. A tense game of "cat and mouse" ensues as the Chinese code-breaker attempts to send out a crucial message while protecting his/her own identity.
Mai Jia
Beijing Television, Tencent Video

1. Episode 1

2. Episode 2

3. Episode 3

4. Episode 4

5. Episode 5

6. Episode 6

7. Episode 7

8. Episode 8

9. Episode 9

10. Episode 10

11. Episode 11

12. Episode 12

13. Episode 13

14. Episode 14

15. Episode 15

16. Episode 16

17. Episode 17

18. Episode 18

19. Episode 19

20. Episode 20

21. Episode 21

22. Episode 22

23. Episode 23

24. Episode 24

25. Episode 25

26. Episode 26

27. Episode 27

28. Episode 28

29. Episode 29

30. Episode 30

31. Episode 31

32. Episode 32

33. Episode 33

34. Episode 34

35. Episode 35

36. Episode 36

37. Episode 37

38. Episode 38

Xu Lu
Gu Xiaomeng

Li Shimeng
Gu Xiaomeng (voice)

Janice Man Wing-San
Li Ningyu

Zhang Zhe
Li Ningyu (voice)

Zhou Yiwei
Hihara Tatsukawa

Zhang Zhijian
Jin Shenghuo

Tony Yang Yo-Ning
Wu Zhiguo

Yu Ailei
Wang Tianxiang

Niu Zifan
Bai Xiaonian

Xu Min
Gu Minzhang

Li Lihong
Gu Minzhang (voice)

Joy Sheng
He Jianzhu