Heidi Thomas Creator, Writer, Executive Producer Jenny Agutter Sister Julienne Actor Linda Bassett Nurse Phyllis Crane Actor Timothy Harker Dr Threapwood Voice Judy Parfitt Sister Monica Joan Actor Helen George Nurse Trixie Aylward Actor Laura Main Nurse Shelagh Turner Actor Stephen McGann Dr Patrick Turner Actor Cliff Parisi Fred Buckle Actor Annabelle Apsion Violet Buckle Actor Georgie Glen Miss Millicent Higgins Actor Zephryn Taitte Cyril Robinson Actor Megan Cusack Nurse Nancy Corrigan Actor Rebecca Gethings Sister Veronica Actor Daniel Laurie Reggie Jackson Actor Renee Bailey Nurse Joyce Highland Actor Olly Rix Matthew Aylward Actor Natalie Quarry Nurse Rosalind Clifford Actor Edward Shaw Teddy Turner Actor April Rae Hoang May Tang Actor Vanessa Redgrave Voice of Mature Jennifer Worth Actor Pippa Harris Executive Producer Ann Tricklebank Executive Producer, Producer Sydney Macartney Director Annalisa D'Innella Writer Delyth Thomas Director David O'Neill Director Nessah Muthy Writer Chloe Moss Writer Dana Fainaru Writer David Tucker Director Ruth Carney Director