DoctorsSeries 16Episode 55: The Gordian KnotBBC One Duration: 28 minutesFirst broadcast: Wed 16th Jul 2014, 13:45 on BBC One HDLatest broadcast: Wed 16th Jul 2014, 13:45 on BBC One WalesDrama series. Daniel goes to bat for a patient whose little girl seems to have contracted scurvy after a cut in their benefits. Show more ContributorsDr Heston Carter:Owen BrenmanDr Daniel Granger:Matthew ChambersDr Zara Carmichael:Elisabeth Dermot WalshDr Al Haskey:Ian MidlaneDr Niamh Donoghue:Jessica ReganMandy Marquez:Danielle HenryHoward Bellamy:Ian KelseyMrs Tembe:Lorna LaidlawSusan Towell:Stacey SampsonKelly Towell:Summer HalstonWriter:Stephen McAteerDirector:Niall FraserProducer:Peter BullockSeries Producer:Mike HobsonSeries Producer:Peter Eryl LloydGenresDramaMedicalDramaSoapsBrandDoctorsSeriesDoctors: Series 16 Source: BBC Online