The appearance of a Hollywood starlet and a high speed police chase in Belfast city centre stopped Saturday afternoon shoppers in their tracks this weekend.
The Line Of Duty crew were out in force filming a dramatic scene from the forthcoming new series on Bedford Street.
Stunt cars and police cars were used for a high speed chase scene along the Belfast city centre street.
Crowds of fans watched from a distance as star Vicky McClure ran from the Central Police station, jumped into a police car and sped off.
The gritty series has become the BBC's best-performing drama in a decade since its premiere in 2012.
The show stars Co Fermanagh actor Adrian Dunbar, as well as Martin Compston and Vicky McClure.
Dunbar leads the anti-corruption police unit AC-12 in the hot programme.
This season will also feature Hollywood star Thandie Newton as the show's main antagonist. Newton, who won a Bafta for her role in the Oscar-winning film Crash, will play DCI Roz Huntley.