Isobel Dorothy Powley (born 7 March 1992) is an English actress. She is the daughter of British actor Mark Powley and was born and raised in London, where she attended Holland Park School.
Powley began acting as a teenager on television, appearing in the CBBC series M.I. High (2007–2008), the miniseries Little Dorrit (2008), the crime series Murderland (2009), and the ITV sitcom Benidorm (2014). In 2015, she received critical praise for playing Princess Margaret in A Royal Night Out, earning a British Independent Film Award nomination for Most Promising Newcomer. She also won the Gotham Independent Film Award for Best Actress and the Trophee Chopard at the 2016 Cannes Film Festival for her role as a sexually confused teenager in The Diary of a Teenage Girl. Her later work includes the films Mary Shelley (2017), White Boy Rick (2018), Ashes in the Snow (2018), The King of Staten Island (2020), and the Apple TV+ series The Morning Show (2019).
United Kingdom
