Call the Midwife writer, Heidi Thomas, has spoken out about the future of the show as she admits there are some big changes ...

Find out why BBC Call the Midwife star Megan Cusack who plays the role of Nancy Corrigan is exiting the period drama after four years.

Heidi Thomas, creator of Call the Midwife, has shared she believes the BBC show will "take a break at some point" in the future ...