Being on the set of the Call The Midwife, it meant that Bryony Hannah had the knowledge about babies and this will help her well since she has got one of her own now.  Jenny Agutter, who was her co-star in BBC drama, she told people at the Shakespeare school festival after party of Kettner that it is wonderful news and that Bryony is too happy.  Hannah does not like to give more information about her private life and she did not give any comment about it. However, for her fans, she will not miss in the next series. It is believed that she is married but the name of her partner is not known to the people and she does not want to talk about it.

The movie Call The Midwife has now became something of Christmas institution. The show returns to the seasonal special for Christmas Day but Bryony Hannah assures the people that there will be no rivalry between the show and other dramas that normally take place during Christmas season. Contrary to the Downtown of ITV that it is set during the summer for a second year in the row, the movie Call The Midwife is now embracing the festive period but you should not expect it to be about carols or nativity near the Christmas tree. This television drama of BBC1 is known to be tackling some important issues despite which season it is being played in

When Bryony Hannah was asked about it, she said that it is hard to show such issues during the Christmas period. .  In the series, her role is to support everyone and to be where she is needed.

Even if Bryony Hannah is known in different movies and tv shows, she is now coming in a new role and this is where she plays as a nun. Now the midwife Cynthia Miller is adopting a new role as Sister Mary Cynthia. She says that in the movie, Cynthia is in the journey of self discovery and she is happy with the role she was given.  She says that it is strange for her new role not being able to sit with others but sitting with nuns at the other side.  From the start of the series, she knew that she would have to turn into a nun since even on the book of Jennifer Worth, which the series is based on, it was mentioned that Cynthia decided to become a nun.

When it comes to the biography of Bryony Hannah, some important facts like date of birth, her husband, place of birth cannot be found.