Now dating surveyor Alec, Jenny joins the other midwives in their superior new base, along with latest recruit, Sister Winifred. Jenny is concerned for Merle and Billy, a young couple whose infant boys are permanently ill, causing them to doubt their parenting skills, whilst added is stress provided by the fact that Billy's brother died as a toddler. Surprisingly, Sister Monica Joan accidentally provides Dr. Turner with the solution to the children's complaints, thus saving them. Chummy, meanwhile, drums up support for the newly opened, but under-used ante-natal clinic, taking advantage of a royal visit to put it in the spotlight. The day is a success, and to add to it, Chummy helps an older woman with a difficult birth, resulting in Sister Julienne asking her to return to work.

As Jenny takes compassionate leave after Alec's death and Sister Julienne collapses with exhaustion Shelagh returns to help out and efficient nurse Patsy Mount arrives. They start to plan for a party to mark the jubilee of Sister Evangelina taking holy orders but are interrupted by irate Mrs Harper, whose daughter Sally, a young woman with Downs Syndrome, is pregnant. The father, cerebral palsy sufferer Jacob, lives in the same residential home and they declare that they are in love and aim to marry but the baby is stillborn and Jacob is sent to another home. News of Evangelina's celebration attracts her brother Vincent, now an alcoholic tramp, and she steals food for him and sees him admitted to hospital, but her party goes ahead - despite her protests - and the community shows their appreciation of her work over the years.