“Line of Duty” has previously premiered on Hulu in the U.S., but Acorn TV has snagged the rights to launch the new season. It also has the first 3 seasons of the show on its streaming platform and will add season 4 on Nov. 26. The 6-episode fifth season is currently in production in the U.K. It will bow on Acorn TV in 2019 and likely go out a day after the U.K. transmission on the BBC.
Each season of “Line of Duty” follows a new case for the