Call the Midwife fans are demanding the return of a much-loved character following their exit in 2020. Actress Jennifer Kirby made her Call the Midwife debut as nurse Valerie Dyer during the show's sixth series, in 2017. Fans of the BBC show can fondly remember the caring nature of ex-Army nurse Valerie, who was always keen to lend a sympathetic ear to the problems faced by the deprived community in Poplar, East London . Sadly, in 2020, Jennifer confirmed that she would be hanging up her nurse'