Hunted by government agents and constantly assaulted by a cartel of vengeful thugs, an amnesiac known only as "626" searches for her true identity while protecting a teenage girl who shares her superhuman abilities| but when 626 uncovers the horrifying truth about her past, she must infiltrate enemy headquarters to expose a corporate conspiracy that threatens the free world,bef...。该片改编自小说,是一部动作片,讲述了隐退的杀手照顾女中学生后发生的事情。。