Acclaimed Actress who won a BAFTA award for Best Actress for her role in the 2003 film Lost in Translation. She then went on to star in the films The Prestige, Vicky Cristina Barcelona, Don Jon, We Bought a Zoo and Under the Skin and she was cast as the superheroine Black Widow in the Marvel movie series.
She made her film debut at the age of nine in the film North. In 1997, she played Molly Pruitt in the movie Home Alone 3.
She received a Toronto Film Critics Association Award for Best Supporting Actress for her role in the 2001 independent comedy Ghost World.
She was married to Ryan Reynolds from September 2008 until July of 2011. She then married Romain Dauriac in 2014. She and Dauriac had a daughter named Rose together, then separated in 2016. In July 2017, she began dating comedian Colin Jost.
She starred alongside Robert Downey, Jr. in The Avengers, Avengers: Age of Ultron and Iron Man 2.