Olivia Kate Cooke is an English actress. She has appeared as Alicent Hightower in the fantasy drama television…
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Olivia Kate Cooke is an English actress. She has appeared as Alicent Hightower in the fantasy drama television series House of the Dragon (2022–present), Emma Decody in the thriller Bates Motel (2013–2017), Becky Sharp in the period drama Vanity Fair… Olivia Kate Cooke is an English actress. She has appeared as Alicent Hightower in the fantasy drama television series House of the Dragon (2022–present), Emma Decody in the thriller Bates Motel (2013–2017), Becky Sharp in the period drama Vanity Fair (2018), spy Sidonie "Sid" Baker in the Apple TV thriller Slow Horses (2022), and Cherry Laine in the psychological thriller The Girlfriend (2025).
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