21:00ShetlandSeries 7Episode 3BBC One Duration: 58 minutes Audio described Wed 24th Aug 2022, 21:00 on BBC One West HDAvailable for 2 monthsWatch nowMounting evidence pushes Perez and the team to revise their view of Connor Cairns. Is he a vulnerable missing person or a killer on the run?ContributorsDI Jimmy Perez:Douglas HenshallDS Alison ‘Tosh’ McIntosh:Alison O'DonnellDC Sandy Wilson:Steven RobertsonMaggie Kean:Anneika RoseSgt Billy McCabe:Lewis HowdenRachel Cairns:Shauna MacdonaldDanny Cairns:Andrew WhippWriter:Denise PaulDirector:Fiona WaltonProducer:Louise SayProduction Company:Silverprint PicturesGenresDramaCrimeBrandShetlandSeriesShetland: Series 7 Source: BBC Online