Line Walker (2014)
| First Air Date: | 2014, August 25 |
| Last Air Date: | 2020, December 1 |
| Status: | Ended |
| Seasons: | 3 |
| Episodes: | 98 |
| Episode Runtime: | 42 min |
| Created by: | Tommy Leung Ga-Shu |
| Countries: | Hong Kong |
| Production: | TVB |
| Cast: | Raymond Lam Fung, Michael Miu Kiu-Wai, Sisley Choi Si-Pui, Mandy Wong, Benjamin Yuen Wai-Ho, Benz Hui Siu-Hung, Kenneth Ma Kwok-Ming, Priscilla Wong, Owen Cheung |
Overview:
Chief inspector of Hong Kong’s Criminal Intelligence Bureau, Cheuk Hoi, is suspicious of his close colleague’s mysterious death. Adding to the enigma, he discovers that the five undercover agents who were in constant contact with his dead friend have all vanished.