Season 4 premieres March 29, 2015.
Rejoin the nurses and midwives as they welcome a new decade and a new nurse.
The actors share the emotional reactions they've received from fans about the show.
Learn more about Jennifer Worth's memoir, the inspiration for the Call the Midwife series.
Flip through photos from 2014 Holiday Special, which aired Christmas Day.
Find out what the most difficult scenes to shoot, according to the cast members.
Pam Ferris shares more about Sister Evangelina's past and how it's affected her persona.
The cast members share their favorite item.
PBS finds out how similar the cast members of Call the Midwife are to their characters.
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