During a promotion ceremony for police officers, Senior Superintendent Ko Yat-tai is taken hostage. Seeing his father in danger, OCTB Senior Inspector Marcus Ko Ka-chun is unable to do anything. In a split second, Yat-tai’s eldest son Vincent Ko Ka-long, a member of the Flying Tigers, demonstrates his excellent marksmanship to save him, which unexpectedly acts as a trigger to bring what was buried in the Ko family back to light. A recent spate of murders of undercover cops, a surge of new drugs, and terrorist groups are a portent of a menacing future that Superintendent Lip Yu-hong relentlessly fights against. Meanwhile, caught in their own relationship dilemma, two brothers, Ka-long and Ka-chun, end up going their separate ways, turning into rivals...

Cast & crew

Raymond Lee Wai-man

Director

Michael Miu Kiu-wai

Victor Lip Yu-hong

Bosco Wong Chung-chak

Vincent Ko Ka-long

Ron Ng Cheuk-hai

Marcus Ko Ka-chun

Christine Ng Wing-mei

Lo Man-na

Hugo Ng Doi-yung

Ko Yat-tai

Cheung Siu-fai

Leoi Cheuk-fung

Oscar Leung Lit-wai

Kenny

Venus Wong Man-Yik

Dai Yi-fei

Mandy Wong

Cheung Wai-shan

Grace Chan Hoi-Lam

Cheung Ya Sun

Hugo Wong Tsz-Hang

Lou Kwok Ban

Michael Wong

Dai Dak King / Dai Sir

Samantha Ko

Fok Wai Wan / Ah Wan /"Jomine"

Jeana Ho Pui-Yu

Ling Man Lok

Michelle Saram

Suet Yee

Joel Chan

Wong Wing Chin

Mimi Kung Chi-Yan

Lee Ying Lan

S

Shin Ng Sze Kai

Nip Suet Ying

Joe Ma Tak-chung

Guest

Joey Law

Guest

Seasons

90 episodes

Season 12018 · 30 episodes

Season 22019 · 30 episodes

Season 32021 · 30 episodes