About this season
Police officer Bao Yu is working undercover as drug dealer Jin Fei's subordinate and is eventually able to work directly under powerful drug lord Tian Jing after befriending his daughter, Tang Guo. However, Bao Yu is not fighting the drug cartel alone - he also has a support network including fellow undercover colleague and romantic interest Guan Xiao Zhi, police chief Fang Qing Long and anti-narcotics team leader Lian Zhong.
Episodes (43)
1. Under Cover Episode 1
Aired 12 May 2017 • 45 min
2. Under Cover Episode 2
Aired 13 May 2017 • 45 min
3. Under Cover Episode 3
Aired 14 May 2017 • 45 min
4. Under Cover Episode 4
Aired 15 May 2017 • 45 min
5. Under Cover Episode 5
Aired 16 May 2017 • 45 min
6. Under Cover Episode 6
Aired 17 May 2017 • 45 min
7. Under Cover Episode 7
Aired 18 May 2017 • 45 min
8. Under Cover Episode 8
Aired 19 May 2017 • 45 min
9. Under Cover Episode 9
Aired 20 May 2017 • 45 min
10. Under Cover Episode 10
Aired 21 May 2017 • 45 min
11. Under Cover Episode 11
Aired 22 May 2017 • 45 min
12. Under Cover Episode 12
Aired 23 May 2017 • 45 min
13. Under Cover Episode 13
Aired 24 May 2017 • 45 min
14. Under Cover Episode 14
Aired 24 May 2017 • 45 min
15. Under Cover Episode 15
Aired 25 May 2017 • 45 min
16. Under Cover Episode 16
Aired 26 May 2017 • 45 min
17. Under Cover Episode 17
Aired 27 May 2017 • 45 min
18. Under Cover Episode 18
Aired 28 May 2017 • 45 min
19. Under Cover Episode 19
Aired 29 May 2017 • 45 min
20. Under Cover Episode 20
Aired 30 May 2017 • 45 min
21. Under Cover Episode 21
Aired 1 June 2017 • 45 min
22. Under Cover Episode 22
Aired 2 June 2017 • 45 min
23. Under Cover Episode 23
Aired 3 June 2017 • 45 min
24. Under Cover Episode 24
Aired 4 June 2017 • 45 min
25. Under Cover Episode 25
Aired 5 June 2017 • 45 min
26. Under Cover Episode 26
Aired 6 June 2017 • 45 min
27. Under Cover Episode 27
Aired 7 June 2017 • 45 min
28. Under Cover Episode 28
Aired 8 June 2017 • 45 min
29. Under Cover Episode 29
Aired 9 June 2017 • 45 min
30. Under Cover Episode 30
Aired 10 June 2017 • 45 min
31. Under Cover Episode 31
Aired 11 June 2017 • 45 min
32. Under Cover Episode 32
Aired 12 June 2017 • 45 min
33. Under Cover Episode 33
Aired 13 June 2017 • 45 min
34. Under Cover Episode 34
Aired 14 June 2017 • 45 min
35. Under Cover Episode 35
Aired 15 June 2017 • 45 min
36. Under Cover Episode 36
Aired 16 June 2017 • 45 min
37. Under Cover Episode 37
Aired 17 June 2017 • 45 min
38. Under Cover Episode 38
Aired 18 June 2017 • 45 min
39. Under Cover Episode 39
Aired 19 June 2017 • 45 min
40. Under Cover Episode 40
Aired 20 June 2017 • 45 min
41. Under Cover Episode 41
Aired 21 June 2017 • 45 min
42. Under Cover Episode 42
Aired 22 June 2017 • 45 min
43. Under Cover Episode 43 - En
Aired 23 June 2017 • 45 min