Direção
Elenco e equipe
Susie GrantSelf - CommentaryMary WarnockSelfNuala ScarisbrickSelfSylvia SpenglerSelf
Gillian HannaSelf - NarratorAllen G. GelbSelfChrysostomosSelf - Archbishop of CyprusMichael AngastiniotisSelf - Thalassaemia Centre CyprusJ.B. GurdonSelf
Paul BettsSelf - Leah's FatherJan BettsSelf - Leah's StepmotherJohn HenrySelf - Medical Toxicology UnitHasim BhaijeeSelf - Newham Youth Awareness ProgrammeLouisa PickeringSelf - BiochemistChris LukeSelf - Royal Liverpool HospitalSarah CargillSelf - Leah's Best FriendAlexandra BarnettSelf