The first trailer has been released for the new action-comedy Barely Lethal with Hailee Steinfeld as a government-trained assassin who decides to give "normal" life a try:

Not bad, love me some evil Jessica Alba, Samuel L. Jackson continuing to play the "not Nick Fury, no, really, I'm not" bits and the idea of Steinfeld and Game of Thrones' Sansa Stark fighting it out at prom sounds like a winner.