Line Walker (Scripted, Chinese)
Genres: Drama, Comedy, Crime
Status: Ended
Premiered: 2014-08-25
Ended: 2020-11-02
Network: TVB
Country: HK
Airs on: Monday, Tuesday, Wednesday
Air time: 21:30
Runtime: 60 minutes
Line Walker follows the lives of undercover agents who are forced to live a life in secrecy. Without any estimation for them to return to their normal life, they are in constant fear of being discovered by the triads they are assigned to infiltrate. However. this time their lives are even more in danger when they discover that there is a mole within the police force.