Line of Duty star Martin Compston has got fans questioning if another series of the hit BBC police drama is returning.
Previously, he and the rest of the cast, including Adrian Dunbar and Vicky McClure, haven't ruled out another season, but Martin, who played Steve Arnott, said it was up to writer Jed Mercurio.
But fans think the Scottish actor could have hinted that a new season could be on its way after sharing a picture on Twitter of himself, Adrian, Vicky and Jed appearing to be out for a meal.
