Call The Midwife star Bryony Hannah has a baby of her own to care for after becoming a mother. The actress, who plays Nurse Cynthia Miller in the popular period drama, recently welcomed a new addition to her family, according to her co-star Jenny Agutter. Hannah has yet to confirm the details, but Agutter reveals her colleague is delighted. She tells Britain's Daily Telegraph newspaper, "She has had one (a baby) of her own. It's wonderful news. Bryony is so happy."