An English actress, Dormer is best known for her roles as Anne Boleyn in the Showtime series The Tudors and as Margaery Tyrell in the HBO series Game of Thrones. Dormer was born in Reading, Berkshire and attended Chiltern Edge Secondary School before moving to Reading Blue Coat School, an independent boys' school that admits girls in the sixth form. She grew up with her stepfather, mother, sister Samantha, and brother Mark. She has said that she was the victim of bullying while at school. At sch ...