The show returned at Christmas for a special two-part episode across Christmas Day and Boxing Day ahead of the new series in January.
Call the Midwife began in 2012 and was originally based on the books by Jennifer Worth and her time as a midwife in the East End of London during the 1950s.
The BBC show has since gained a global audience and is getting its own film and prequel series.
Ahead of the new series of Call the Midwife starting, here’s everything you need to know, from the cast list, how to watch and the plot.
When does series 15 of Call the Midwife start and how to watch?
The new series of Call the Midwife will air on Sunday, 11 January at 8 pm on BBC One and BBC iPlayer.
The episodes will then air weekly at the same time.
You can also watch the show on BBC iPlayer, where you can watch all previous series as well.
Helen George will return for the new series. (Image: : BBC / Neal Street Productions / Luke Ross)
Call the Midwife cast list
The cast list confirmed to be returning for series 15 is as follows:
- Judy Parfitt as Sister Monica Joan
- Jenny Agutter as Sister Julienne
- Laura Main as Shelagh Turner
- Helen George as Trixie Aylward
- Cliff Parisi as Fred Buckle
- Stephen McGann as Dr Turner
- Linda Bassett as Nurse Crane
- Annabelle Apsion as Violet Buckle
- Georgie Glen as Miss Higgins
- Zephryn Taitte as Cyril Robinson
- Rebecca Gethings as Sister Veronica
- Daniel Laurie as Reggie Jackson
- Renee Bailey as Joyce Highland
- Natalie Quarry as Rosalind Clifford
- Molly Vevers as Sister Catherine
- Max Macmillan as Timothy Turner
- Alice Brown as Angela Turner
- April Rae Hoang as May Tang
- Edward Shaw as Teddy Turner
What is the plot for the Call the Midwife series 15
The 15th series will follow up on the recent Christmas special that saw members of the Nonnatus House visit Hong Kong.
The official synopsis for the upcoming series reads: “As the Christmas action shifts between the sun-drenched Far East and a snowy East End, Sister Julienne suddenly finds herself excited about the Order’s future.
“After years of battling change, she decides to embrace it, work with it, and see what love can do.
“This change of energy reverberates throughout series 15. The new series kicks off in 1971 with several of the ladies embracing Women’s Lib and burning their bras outside Nonnatus House.
“As the year unfolds, we see the team handle cases including premature birth, placenta previa, kidney cancer, tuberculosis and slavery.”
Call the Midwife returns on January 11 on BBC One and BBC iPlayer.

