DoctorsSeries 21SanctuaryBBC One Duration: 27 minutesFirst broadcast: Fri 17th Jan 2020, 13:45 on BBC One HDLatest broadcast: Fri 17th Jan 2020, 13:45 on BBC One Northern Ireland HDJimmi gets drawn into the murky side of the prison, and Emma has to take a stand when her patients revolt.ContributorsDr Jimmi Clay:Adrian Lewis MorganDr Emma Reid:Dido MilesValerie Pitman:Sarah MoyleDarius Fleming:Jay McdonaldFawwas Saadawi:Nebras JamaliMark Hudson:Michael SimkinsWriter:Paul CampbellDirector:Peter FearonProducer:Dawn Coulson-BeckettExecutive Producer:Mike HobsonGenresDramaMedicalDramaSoapsBrandDoctorsSeriesDoctors: Series 21 Source: BBC Online