

In 2010, Cheuk Hoi secretly travels to Bangkok to conduct a drug operation with his undercover agents in Thailand. As they finish their mission and are about to leave Thailand, an explosion causes all of Cheuk Hoi's undercover agents to die in a sea of fire. At the same time, Cheuk Hoi's good friend, CIB Inspector Lai Sir, is killed for unknown reasons, leaving Cheuk Hoi in charge of a female cop who is not yet officially an undercover. Cheuk Hoi knows that Lai Sir still has undercover agents whose identities have been deleted. To learn the truth about Lai Sir's death, Cheuk Hoi must find all of the undercovers. He and Suk Mui begin to search for the undercover agents.
Where to Watch Line Walker: The Prelude
Line Walker: The Prelude Trivia
Line Walker: The Prelude has 1 season.
Line Walker: The Prelude has 30 episodes.
The key characters in Line Walker: The Prelude are 卓凯 (Michael Miu Kiu-Wai), 施嘉莉 (Jessica Hsuan), 魏德信 (Moses Chan Ho).
Line Walker: The Prelude was directed by Ka-Man So, So Man-Chung.
In 2010, Cheuk Hoi secretly travels to Bangkok to conduct a drug operation with his undercover agents in Thailand. As they finish their mission and are about to leave Thailand, an explosion causes all of Cheuk Hoi's undercover agents to die in a sea of fire. At the same time, Cheuk Hoi's good friend, CIB Inspector Lai Sir, is killed for unknown reasons, leaving Cheuk Hoi in charge of a female cop who is not yet officially an undercover. Cheuk Hoi knows that Lai Sir still has undercover agents whose identities have been deleted. To learn the truth about Lai Sir's death, Cheuk Hoi must find all of the undercovers. He and Suk Mui begin to search for the undercover agents.
Line Walker: The Prelude is rated TV-PG.
Line Walker: The Prelude is a Drama, Crime, Suspense show.
Line Walker: The Prelude has an audience rating of 7 out of 10.
Line Walker: The Prelude episodes are 45m long.
No, this show was canceled after 1 season.









