A 16-year-old international assassin yearning for a "normal" adolescence fakes her own death and enrolls as a senior in a suburban high school. She quickly learns that being popular can be more painful than getting water-boarded.
Hailee Steinfeld
as Megan Walsh
Sophie Turner
as Heather
Jessica Alba
as Victoria Knox
Samuel L. Jackson
as Hardman
Dove Cameron
as Liz Larson
Thomas Mann
as Roger Marcus
Gabriel Basso
as Gooch
Emma Holzer
as Donna
Rob Huebel
as Mr. Marcus
Jaime King
as Special Analyst Knight
Rachael Harris
as Mrs. Larson
Dan Fogler
as Mr. Drumm
