21:25CasualtySeries 28Episode 23: Blood is Thicker than WaterBBC One Duration: 50 minutes Sat 1st Feb 2014, 21:25 on BBC One North East & CumbriaRita helps a rape victim gain the courage to press charges, while Zoe treats an eccentric ex-Tiller girl who must tell the truth about the daughter she put up for adoption.ContributorsZoe Hanna:Sunetra SarkerMax Walker:Jamie DavisRita Freeman:Chloe HowmanKathleen 'Dixie' Dixon:Jane HazlegroveCharlie Fairhead:Derek ThompsonJeff Collier:Matt BardockJamie Collier:Daniel AnthonyRobyn Miller:Amanda HendersonEthan Hardy:George RainsfordCaleb Knight:Richard WinsorLily Chao:Crystal YuBig Mac:Charles DaleNoel Garcia:Tony MarshallLouise Tyler:Azuka OforkaIain Dean:Michael StevensonJohn Cunningham:Andrew KnottMarc Cunningham:Dan WestwickGina Timpson:Holly MatthewsChloe Games:Red MadrellRamin Tehrani:Davood GhadamiRory Timpson:Justin McDonaldMadeline Aires:Mel MartinRenee Higginson:Paula BaconCarmen Aires:Joanna BobinVal Cunningham:Sue JenkinsDirector:Graeme HarperWriter:Anita PandolfoGenresDramaMedicalBrandCasualtySeriesCasualty: Series 28 Source: BBC Online