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In the Line of Duty 4

Where to Watch In the Line of Duty 4 Online

Watch 'In the Line of Duty 4' Online

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Want to watch 'In the Line of Duty 4' on your TV, phone, or tablet? Tracking down a streaming service to buy, rent, download, or watch the Yuen Woo-Ping-directed movie via subscription can be difficult, so we here at Moviefone want to do right by you.

We've listed a number of streaming and cable services - including rental, purchase, and subscription alternatives - along with the availability of 'In the Line of Duty 4' on each platform when they are available. Now, before we get into the fundamentals of how you can watch 'In the Line of Duty 4' right now, here are some details about the D & B Films action flick.

Released , 'In the Line of Duty 4' stars Cynthia Khan, Donnie Yen, Michael Wong, Yat Chor Yuen The movie has a runtime of about 1 hr 34 min, and received a user score of 70 (out of 100) on TMDb, which assembled reviews from 49 well-known users.

Want to know what the movie's about? Here's the plot: "Two detectives who are up to their necks in trouble and in each other's face, as they try to shut down a drug-trafficking scheme that could be connected with international ties to organized crime. But in the midst of their investigation, innocent immigrant dock worker Luk Wan-Ting gets caught up in the mix when he witnesses the murder of an intelligence operative and is framed for the crime."

'In the Line of Duty 4' is currently available to rent, purchase, or stream via subscription on Amazon Prime Video with Ads, Plex Channel, Amazon Video, Midnight Pulp, Cineverse, fuboTV, Amazon Prime Video, Tubi TV, Freevee, and The Roku Channel .

'In the Line of Duty 4' Release Dates

Watch on DVD or Blu-ray starting December 30th, 2003 - Buy In the Line of Duty 4 DVD

In the Line of Duty Collection

In the Line of Duty is a series of girls with guns feature films produced by Hong Kong movie studio D & B Films which star, in the first two, Michelle Yeoh and, in subsequent instalments, Cynthia Khan as a police officer who combines use of firearms with martial arts. The third was the first to use the In the Line of Duty title, retroactively applied to the two Michelle Yeoh vehicles.