Kelly MacDonald is a Scottish actress best known for her roles in movies like Trainspotting, Gosford Park, Intermission, Nanny McPhee, No Country for Old Men, Anna Karenina and The Hitchhiker's Guide to the Galaxy. She also appeared as Helena Ravenclaw in the second part of Harry Potter and the Deathly Hallows. She has won several awards and nominations for her work including the Primetime Emmy and the Golden Globe.Read more