Harriet Walter

Dame Harriet Mary Walter DBE (born 24 September 1950) is an English actress.

Agatha Christie related acting roles

 * 2006 - Agatha Christie's Marple, Sleeping Murder as Actress playing the Duchess of Malfi
 * 2008 - Agatha Christie's Poirot, Cat Among the Pigeons as Miss Bulstrode
 * 2020 - Agatha Christie's Absent in the Spring (BBC Radio 4) as Joan Scudamore