Call the Midwife: Christmas Special 2012 (Part 1)

Part one of two. The nuns find a newborn baby on the steps of the convent. The discovery prompts the community to rally round, providing food and clothing for the unexpected arrival. But the question remains - who is his mother and why did she leave him there? While the investigation gets under way, Jenny gets caught up in the mystery surrounding semi-vagrant local Mrs Jenkins, and the newly married Chummy pulls out all the stops to mount a successful children's nativity play. Jessica Raine, Miranda Hart, Pam Ferris and Jenny Agutter star