The film, by director Christopher Leone, follows a day in the life of Randy and Mike, two overworked, underpaid, and nearly burnt-out paramedics. One is so burnt out by the job that he is forcing himself to resign, though he first must embark on one last 24-hour shift to train his replacement. Everything that could hap…

表面看来，梅根（海莉·斯坦菲尔德 Hailee Steinfeld 饰）是一位天真美丽的十六岁少女，可实际上，她的真实身份却是享誉全国的职业杀手。在本应该尽情挥洒青春光彩的年纪，梅根却同鲜血和枪支为伴，长久以来打打杀杀躲躲藏藏的漂泊生活，令梅根心生退意。　　在大费周折伪造了自己的死亡现场后，拥有全新的名字和身份的梅根来到了梦寐以求的高中…