Bea has a difficult pregnancy and is plagued by doubts about her ability to be a good mother. Evie has trouble tracking down Daniel. Tilly has difficulty coming to terms with the loss of her son William and her relationship with Norman suffers as a consequence. Meanwhile, Madge seeks solace in Charles. Jack is employed by the Communist Party to write a newspaper article on the living and working conditions of Glasgow laborers. Will he make it back in time for the birth of his baby?

When Daniel agrees to paint a portrait of Celia Romford to appease Bea, it creates conflict between him and Evie. Tilly becomes increasingly withdrawn and Norman enlists the help of her colleagues and finds in order to alleviate her suffering. Katya discovers that the 'Ready To Wear' collection at the Bayswater workshop is not quite to the House of Eliott specifications. Jack's political ambitions are realized when his policies on implementing a minimum wage are accepted by the Labour Party.

There is trouble at the Bayswater workshop when the seamstresses accuse the House Of Eliott of exploitation. This causes some considerable political embarrassment for Jack who has been campaigning ardently for the implementation of the living wage. Inferior copies of the Ready To Wear collection are seen on the shops and all fingers point towards Larry Cotter and Grace Keeble. However, as they are nowhere to be found, Bea and Evie have trouble in proving their own innocents. Betty is forced to come clean about her involvement in recent events but will she keep her job when the truth is exposed?