Olivia Kate Cooke (born December 27, 1993) is an English actress. In television, she has starred as Emma Decody in the thriller Bates Motel (2013–2017), Becky Sharp in the period drama Vanity Fair (2018), and Alicent Hightower in the fantasy drama House of the Dragon (2022–present). In film, Cooke has starred in the horror film Ouija (2014), the comedy-drama film Me and Earl and the Dying Girl (2015), the thriller Thoroughbreds (2017), the science fiction film Ready Player One (2018), and the drama Sound of Metal (2020).
as Eleanor
as Katya
as Cherry
as Paige
as Georgia Holden (voice)
as Alicent Hightower
as Sidonie 'Sid' Baker
as Lea DeLeon
as Emma
as Lou
as Pixie
as Karla
as Dylan Dempsey
as Angie
as Art3mis / Samantha
as Amanda
as Katie
as Becky Sharp
as Lizzie Cree
as Rachel Kushner
as Laine Morris
as Jane Harper
as Haley Peterson
as Ruby
as Loch Ness Monster (voice)
as Emma Decody
as Nancy Linnet
as Meg Demoys
as Self
as Producer
as Associate Producer
as Executive Producer