Casualty 1906 is an unbroken experience of life with pioneering doctors and nurses a hundred years ago among the desperately poor.
Sister Ada Russell is in a quandary; she is torn between her new job as the Ward Sister, and the proposal of marriage from Dr. Sequeira.
Probationer Bennett accompanies Dr. Millais Culpin to tend to a docker who it trapped in a warehouse.
Sydney Holland instigates a fund raising campaign, as the London faces financial ruin. Probationer Bennett contracts scarlet fever.
Matron Eva Luckes returns in the powerful series from the London hospital, dramatised from original records. Revolution grips the East End as an explosion brings fears of a bomb, and Ethel Bennett and Dr Millais Culpin struggle to control the angry victims. When detectives arrive, Matron Luckes and Chairman Sydney Holland fear the hospital is in danger of becoming an extension of Scotland Yard. Meanwhile, Sister Ada Russell battles with irascible star surgeon Mr Henry Dean, whose addiction to cocaine is an open secret. And ambitious young Dr Ingrams faces catastrophe in the operating theatre.
A scandal brews as Nurse Goodley suspects that Mr Dean is ignoring the terrible side-effects of a new anaesthetic. Must she risk everything and turn whistleblower? Nurse Bennett fears that her secret alliance with Dr Culpin has been discovered when Matron Luckes sends her into private nursing.
The strain of being 'married to the hospital' takes its toll on Sister Ada Russell, as she nears collapse. On one of the London's Jewish wards, Nurse Goodley finds herself increasingly drawn to the charismatic radical Saul Landau - but Saul has a life-threatening illness.
What is the secret of probationer Nellie Bowers when Sister Russell catches her sneaking out to see a mysterious young man? What is the secret of the woman brought in wearing pauper's clothes but silk underwear? And what is the dangerous experiment that the brilliant pioneer Dr Henry Head decides he must risk performing on himself?
Dr Culpin is powerless to help when Ethel Bennett rushes to her dying brother in a naval hospital. Star surgeon Mr Dean faces destruction through his cocaine addiction. Sister Russell breaks the strict rules of Matron Luckes when she sneaks out of the London to help a young mother.
All the secrets burst open, as Matron Luckes clashes with Sister Russell for leaving London to help a family in the slums, while Dr Culpin clashes with Bennett for giving up studying to be a doctor. Mr Dean, supposedly clean, returns to work in the Operating Theatre. In the dead of night a sweatshop fire brings in scores of children, and the staff struggle to avert tragedy.
