Hong Kong,
1989, 90 min
Plots(1)
Action superstar Donnie Yen and Cynthia Khan team up with legendary martial-arts director Yuen Woo-ping in this fan-favourite fourth entry in the In the Line of Duty film series. Yen and Khan play a pair of no-nonsense cops on the case of a major drug trafficking operation. When an immigrant dock worker is targeted by the criminals, the officers must protect this innocent man from an international crime syndicate. (Eureka Entertainment)
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Photo © D & B Films
![In the Line of Duty 4 - Photos](http://image.pmgstatic.com/cache/resized/w663/files/images/film/photos/161/019/161019680_f11abd.png)
Photo © D & B Films
![In the Line of Duty 4 - Photos](http://image.pmgstatic.com/cache/resized/w663/files/images/film/photos/161/019/161019684_adb43c.png)
Photo © D & B Films
![In the Line of Duty 4 - Photos](http://image.pmgstatic.com/cache/resized/w663/files/images/film/photos/161/019/161019685_ba624e.png)
Photo © D & B Films
![In the Line of Duty 4 - Photos](http://image.pmgstatic.com/cache/resized/w663/files/images/film/photos/161/019/161019689_18d93e.png)