21:00ShetlandSeries 7Episode 6BBC One Duration: 56 minutes Audio described Wed 14th Sep 2022, 21:00 on BBC One Oxfordshire HDAvailable for 3 monthsWatch nowThe team races to identify the killer and prevent disaster striking Lerwick. As the investigation draws to a close, Perez faces a life-changing decision.ContributorsDI Jimmy Perez:Douglas HenshallDS Alison ‘Tosh’ McIntosh:Alison O'DonnellDC Sandy Wilson:Steven RobertsonRhona Kelly:Julie GrahamSgt Billy McCabe:Lewis HowdenRachel Cairns:Shauna MacdonaldDanny Cairns:Andrew WhippWriter:David KaneDirector:Louis PaxtonProducer:Louise SayProduction Company:Silverprint PicturesGenresDramaCrimeBrandShetlandSeriesShetland: Series 7 Source: BBC Online