CasualtySeries 34Episode 40BBC One Duration: 47 minutesFirst broadcast: Sat 8th Aug 2020, 20:40 on BBC One HDLatest broadcast: Sat 8th Aug 2020, 20:40 on BBC One Northern Ireland HDDavid struggles to manage his bipolar symptoms as his past comes back to haunt him, and Dylan’s morals are pushed to their limit.ContributorsFaith Cadogan:Kirsty MitchellLev Malinovsky:Uriel EmilDylan Keogh:William BeckDavid Hide:Jason DurrRosa Cadenas:Jacey SallesEthan Hardy:George RainsfordFenisha Khatri:Olivia D'LimaWriter:Debbie OwenDirector:Paul RiordanProducer:Mat McHaleGenresDramaMedicalDramaSoapsBrandCasualtySeriesCasualty: Series 34 Source: BBC Online