The 40-year-old actor is best known for playing Detective Inspector Steve Arnott on the hit BBC police drama from 2012 until 2021 over the course of all six series. The popular BBC show wrapped up ...

DS Steve Arnott was a high-flying counter-terrorism ... the off - but working with Lennie was immense. He is a brilliant actor and has been one of those standout actors in British TV and cinemas ...

Creator, writer and showrunner Jed Mercurio and Scottish actor Martin Compston, who played DI Steve Arnott, grill each other on their personal memories and experiences of the BBC's record-breaking ...

MARTIN Compston could be set to reprise his role in the hit BBC drama Line of Duty next year. According to The Sun, the Greenock actor will join co-stars Adrian Dunbar and Vicky McClure to film a new ...