Doctor Who (2005–2022)Series 4Episode 1: Partners in CrimeBBC One Duration: 50 minutes Audio described SignedFirst broadcast: Sat 5th Apr 2008, 18:20 on BBC One LondonLatest broadcast: Fri 23rd Mar 2012, 19:00 on BBC ThreeAvailable for yearsWatch nowDonna and the Doctor reunite and must save the lives of millions threatened by a sinister alien... Allons-y!ContributorsThe Doctor:David TennantDonna Noble:Catherine TateMiss Foster:Sarah LancashireWilfred Mott:Bernard CribbinsSylvia Noble:Jacqueline KingPenny Carter:Verona JosephRoger Davey:Martin BallStacey Harris:Jessica GunningCraig Staniland:Rachid SabitriClare Pope:Chandra RueggWriter:Russell T DaviesProducer:Phil CollinsonDirector:James StrongGenresDramaSciFi & FantasyBrandDoctor Who (2005–2022)SeriesDoctor Who (2005–2022): Series 4 Source: BBC Online