April 12, 1994
New York City, NY
Actress who was nominated for the Best Supporting Actress Academy Award in 2008 after co-starring in Atonement. She earned her second Academy Award nomination for her lead role in the 2015 film Brooklyn. She has also appeared in Hanna, The Host, The Lovely Bones, The City of Ember, and The Way Back.
She grew up in Ireland after moving there at the age of three.
She signed on to make her Broadway debut in February 2016 as Abigail Williams in The Crucible.
She is the daughter of Irish actor Paul Ronan.
She played a supporting role to Keira Knightly in the 2007 film Atonement.