Kate Dickie (born 1971) is a Scottish actress who has appeared in television series, stage plays and films. She is known for her portrayal as the security camera operative Jackie in her starring debut Red Road, directed by Andrea Arnold, and for which she was given several awards as best actress, among other things at the BAFTA Scotland Awards and the British Independent Film Awards in 2006. Dickie also supports the theatre company Solar Bear, which is known for its collaborations with deaf people, in part in her role as the patron. Dickie is perhaps best known for her role as Lysa Arryn on the HBO series Game of Thrones.