Currently available on 8 streaming services.

In the Line of Duty 4 (1989)

Original Title: 皇家師姐IV直擊證人

19702.

+17421

7.1 (1.9k)
R

Age rating

1h 34min
In the Line of Duty 4

In the Line of Duty 4 streaming: where to watch online?

Currently you are able to watch "In the Line of Duty 4" streaming on Amazon Prime Video, fuboTV, Amazon Prime Video with Ads or for free with ads on The Roku Channel, Tubi TV, Freevee, Midnight Pulp. It is also possible to rent "In the Line of Duty 4" on Amazon Video online and to download it on Amazon Video.

Cast

Cynthia Khan
Insp Rachel Yeung Lai-Ching
Donnie Yen
Captain Donnie Yan
Michael Wong
Captain Michael Wong
Yat Chor Yuen
Luk Wan-Ting
Lisa Chiao Chiao
Luk's Mother
Wai Gei-Shun
HK Police Officer
Yuen Shun-Yi
Drug Dealer
Michael F. Woods
Black Fighter on Rooftop / Motorbike
John Paul Salvitti
Fighter in Alley
Stephen Berwick
Fighter on Motorbike
Fairlie Ruth Kordick
Blonde Fighter
Paul Wong Kwan
Killer at Hospital
Eddie Edvardo Maher
Loan Shark in Seattle
Liu Kai-Chi
Ming
Paco Yick Tin-Hung
Cho Wing