family film Babe (1995). She played Professor Sprout in Harry Potter and the Chamber of Secrets released in 2002. She reprised her role as Professor Sprout in Harry Potter and the Deathly Hallows – Part 2 (2011). In a 2011 interview on The Graham Norton Show, in regard to her Potter costars, Margolyes said that she got on well with Maggie Smith, but rather bluntly admitted that she, "didn't like the one that died", referring to Richard Harris. In 2004, Margolyes played the role of Peg Sellers, the mother of Peter Sellers, in the Golden Globe winning film The Life and Death of Peter Sellers. Margolyes was one of the original cast of the London production of the musical Wicked opposite Idina Menzel in 2006, playing Madame Morrible, a role she played again on Broadway in 2008. In 2009, she appeared in a new production of Endgame by Samuel Beckett at the Duchess Theatre in the West End. Margolyes voiced the role of Mrs. Plithiver, a blind snake, in the 3D-animated-epic film Legend of the Guardians: The Owls of Ga'Hoole (2010). In 2011, Margolyes recorded a narrative for the album The Devil's Brides by klezmer musician-ethnographer Yale Strom. Margolyes played recurring character Prudence Stanley in the Australian-based TV series Miss Fisher's Murder Mysteries from 2012 to 2015. In 2014, she voiced Nana in the Disney Junior animated series Nina Needs to Go! In January 2016, Margolyes appeared in The Real Marigold Hotel, a travel documentary in which a group of eight celebrities traveled to India to see whether retirement would be more rewarding there than in the UK. The series was reprised for two Christmas Specials The Real Marigold On Tour, from Florida and Kyoto. She narrated the 2016 ITV documentary about Lady Colin Campbell entitled Lady C and the Castle. In December 2017, Margolyes appeared in the second season of The Real Marigold On Tour to Chengdu and Havana. She appeared in the first episode of the third series, in which she traveled to St Petersburg with Bobby George, Sheila Ferguson and Stanley Johnson. In January 2018, Margolyes hosted a three-part series for the BBC titled Miriam's Big American Adventure, highlighting the citizens of the United States and the issues facing the country. She voiced Queen Oofeefa in the film Early Man. Since 2018, Margolyes has portrayed Mother Mildred in the BBC One drama, Call The Midwife. She played