Line Walker - Season 1
Synopsis: The drama follows the lives of undercover police agents who must live a double life in secrecy. Not knowing when they can return to their normal life, they must also endure the constant fear of being uncovered by those they are assigned to infiltrate. However, this time their lives are put in danger when it is discovered that a mole lives within the police force.
Genre: Crime
Cast: Raymond Lam Fung, Ma Kwok-Ming, Benz Hui Siu-Hung
Creator: Tommy Leung Ga-Shu
Country: Hong Kong
Episodes: 31
Duration: 42 min
Release: 08/25/2014
IMDb Rating: 7.5/10
