Trained from childhood to be a lethal government operative, Hailee Steinfeld as Agent 83 knows more about tactical espionage than typical teenage life. Yearning for the normal high school experience she’s only seen in movies, she fakes her own death and enrolls in a suburban school under the alias Megan Walsh. Navigating cliques, crushes like the charming Thomas Mann, and mean girls proves to be a battlefield far more confusing than any mission, especially when her suspicious new friend, Sophie Turner, seems to know more than she lets on. Her attempt at a peaceful life is threatened when her formidable former handler, Jessica Alba, and the agency’s director, Samuel L. Jackson, come looking for their missing asset. This action-packed coming-of-age story blends teen drama with spy thriller, as Megan must use all her deadly skills to protect her fragile new identity while discovering that being normal might be the most dangerous assignment of all.