Protests on the Isle of Dogs cause chaos for the Nonnatus team, while an apparent immaculate conception concerns the midwives. Sister Julienne and Trixie plan to fight back the Board of Health's disapproval of the way Nonnatus House operates.

Protests on the Isle of Dogs cause chaos for the Nonnatus team, while an apparent immaculate conception concerns the midwives. Sister Julienne and Trixie plan to fight back the Board of Health's disapproval of the way Nonnatus House operates.

Trixie cares for a single mother recently discharged from a psychiatric hospital. An outbreak of gonorrhea sees Shelagh and Miss Higgins using the Council's new tracing system to identify contacts for testing and treatment.

Trixie cares for a single mother recently discharged from a psychiatric hospital. An outbreak of gonorrhea sees Shelagh and Miss Higgins using the Council's new tracing system to identify contacts for testing and treatment.

Trixie cares for a single mother recently discharged from a psychiatric hospital. An outbreak of gonorrhea sees Shelagh and Miss Higgins using the Council's new tracing system to identify contacts for testing and treatment.

Rosalind delivers a baby with a suspicious spinal lesion and Dr. Turner suspects spina bifida. Meanwhile, during her district rounds, Joyce is about to visit a difficult patient when a sudden gas explosion ensues chaos and leaves many injured.

Rosalind delivers a baby with a suspicious spinal lesion and Dr. Turner suspects spina bifida. Meanwhile, during her district rounds, Joyce is about to visit a difficult patient when a sudden gas explosion ensues chaos and leaves many injured.

Rosalind delivers a baby with a suspicious spinal lesion and Dr. Turner suspects spina bifida. Meanwhile, during her district rounds, Joyce is about to visit a difficult patient when a sudden gas explosion ensues chaos and leaves many injured.

New postulant Sister Catherine arrives at Nonnatus House. Disappointment strikes as responses for the measles vaccination clinic remain low. Dr. Turner suggests sterilization to a mother of seven if she no longer wants any more children.

New postulant Sister Catherine arrives at Nonnatus House. Disappointment strikes as responses for the measles vaccination clinic remain low. Dr. Turner suggests sterilization to a mother of seven if she no longer wants any more children.

New postulant Sister Catherine arrives at Nonnatus House. Disappointment strikes as responses for the measles vaccination clinic remain low. Dr. Turner suggests sterilization to a mother of seven if she no longer wants any more children.

On her rounds, Sister Julienne visits a pregnant woman living in an abandoned warehouse with visible bruises who refuses an examination. Meanwhile, the Nonnatus team cares for a man confined to an iron lung after being paralyzed by polio.

On her rounds, Sister Julienne visits a pregnant woman living in an abandoned warehouse with visible bruises who refuses an examination. Meanwhile, the Nonnatus team cares for a man confined to an iron lung after being paralyzed by polio.

On her rounds, Sister Julienne visits a pregnant woman living in an abandoned warehouse with visible bruises who refuses an examination. Meanwhile, the Nonnatus team cares for a man confined to an iron lung after being paralyzed by polio.

It's September 1970 and the local dustbin strike leads to a refuse site established outside Nonnatus House. With Rosalind unwell, Joyce takes over her rounds, including a visit to a rude patient who resents being examined by her.

It's September 1970 and the local dustbin strike leads to a refuse site established outside Nonnatus House. With Rosalind unwell, Joyce takes over her rounds, including a visit to a rude patient who resents being examined by her.

It's September 1970 and the local dustbin strike leads to a refuse site established outside Nonnatus House. With Rosalind unwell, Joyce takes over her rounds, including a visit to a rude patient who resents being examined by her.

Joyce faces a disciplinary hearing over a recent complaint. Dr. Turner volunteers at a methadone clinic to treat heroin addiction. Meanwhile, the Turners get news of May's adoption hearing, and Sister Catherine is invited to take her first vows.

Joyce faces a disciplinary hearing over a recent complaint. Dr. Turner volunteers at a methadone clinic to treat heroin addiction. Meanwhile, the Turners get news of May's adoption hearing, and Sister Catherine is invited to take her first vows.

Joyce faces a disciplinary hearing over a recent complaint. Dr. Turner volunteers at a methadone clinic to treat heroin addiction. Meanwhile, the Turners get news of May's adoption hearing, and Sister Catherine is invited to take her first vows.

The challenges of midwifery hit close to home when a Mother and Baby Home is evacuated. Meanwhile, Nancy's wedding plans take a surprising turn, and Sister Catherine takes her First Vows.

The challenges of midwifery hit close to home when a Mother and Baby Home is evacuated. Meanwhile, Nancy's wedding plans take a surprising turn, and Sister Catherine takes her First Vows.

The challenges of midwifery hit close to home when a Mother and Baby Home is evacuated. Meanwhile, Nancy's wedding plans take a surprising turn, and Sister Catherine takes her First Vows.