T'Nia Miller: T'Nia Miller. Actress: The Peripheral. T'Nia Miller was born on 2 March 1985. She is an actress, known for The Peripheral (2022), The Haunting of Bly Manor (2020) and Doctor Who (2005).
Known For: The Peripheral (Cherise Nuland), The Haunting of Bly Manor (Hannah Grose), Doctor Who (Female General), The Diplomat (Cecilia Dennison)