In The Line of Duty 4's cast and crew
Find full cast and crew information for the program In The Line of Duty 4. Find actors and director of the program In The Line of Duty 4
Full Cast
List of all cast members for program In The Line of Duty 4. Select any member to see details info.
![Cynthia Yang Li Ching's poster](/Img/Actor/121591.jpg)
Cynthia Yang Li Ching
(Insp Rachel Yeung Lai-Ching)
![Donnie Yen's poster](/Img/Actor/3756.jpg)
Donnie Yen
(Captain Donnie Yan)
![Michael Wong Man-Tak's poster](/Img/Actor/99447.jpg)
Michael Wong Man-Tak
(Captain Michael Wong)
![Simon Yuen Yat-Choh's poster](/Img/Actor/123065.jpg)
Simon Yuen Yat-Choh
(Luk Wan-Ting)
![Lisa Chiao Chiao's poster](/Img/Actor/17796.jpg)
Lisa Chiao Chiao
(Luk's Mother)
![Wai Gei-Shun's poster](/images/Preload_Square.webp)
Wai Gei-Shun
(HK Police Officer)
![Sunny Yuen Shun-Yi's poster](/Img/Actor/123066.jpg)
Sunny Yuen Shun-Yi
(Drug Dealer)
![Michael F. Woods's poster](/images/Preload_Square.webp)
Michael F. Woods
(Black Fighter on Rooftop/Motorbike)
![John Paul Salvitti's poster](/images/Preload_Square.webp)
John Paul Salvitti
(Fighter in Alley)
![Stephen Berwick's poster](/images/Preload_Square.webp)
Stephen Berwick
(Fighter on Motorbike)
![Fairlie Ruth Kordick's poster](/images/Preload_Square.webp)
Fairlie Ruth Kordick
(Blonde Fighter)
![Paul Wong Kwan's poster](/images/Preload_Square.webp)
Paul Wong Kwan
(Killer at Hospital)
![Eddie Edvardo Maher's poster](/images/Preload_Square.webp)
Eddie Edvardo Maher
(Loan Shark in Seattle)
![Liu Kai-Chi's poster](/Img/Actor/14086.jpg)
Liu Kai-Chi
(Ming)