Question: Kate Lamb is best known for playing anurse Delia Busby in a BBC drama series produced by what company?
Sentence (from "Call the Midwife"): It stars Jessica Raine, Miranda Hart, Helen George, Bryony Hannah, Laura Main, Jenny Agutter, Pam Ferris, Judy Parfitt, Cliff Parisi, Stephen McGann, Ben Caplan, Emerald Fennell, Victoria Yeates, Linda Bassett and Charlotte Ritchie.
Relevant evidence: No