Margaret Grace Denig (born September 21, 1983) is an American actress and model. She is best known for her roles as Shannon Rutherford on the ABC television series Lost and Kim Mills in the Taken trilogy. She has also appeared in The Twilight Saga as Irina.
Margaret Grace Denig was born on September 21, 1983, in Worthington, Ohio, to American parents, Valinn (née Everett) and Fred Denig, who ran a family jewelry business. Her family lived in a 200-year-old house, the first saltbox house in central Ohio. She attended Worthington Christian Schools from kindergarten through ninth grade and briefly attended Thomas Worthington High School, where she began acting in school plays and community theater, including a 2000 Gallery Players production of The Crucible, at a local Jewish Community Center (though she is not Jewish). As a kid Grace was a big reader and a self described "Shakespeare nerd" telling the LA Times that at age 13, she "was really into Jane Austen, kind of like how some kids are into Star Trek.