从创世之初开始,正邪两种力量间的争斗就没有终结,他们一方修炼能够起死回生并预见未来的法术,另一方则结成组织不停寻找终极武器的下落。现在,一个女人的出现将影响正邪间的势力平衡。 女杀手艾丽卡(珍妮弗·加纳 Jennifer Garner 饰)的父母数年前被人杀死,而她自己也不幸身亡,幸有掌握复活能力的导师将她救活,又传授给艾丽卡诸多本领。艾丽卡在执行一次任务期间,和相邻的马克(高兰·维斯耶克 Goran Visnjic 饰)与阿碧父女结识,这对儿父女令艾丽卡回想起自己曾经拥有的家庭之爱,然而任务目标揭晓,雇主的目标居然是马克父女。艾丽卡为了保护父女俩不惜与杀手集团作战,因艾丽卡阻扰而愤怒的“The Hand”派出最强组合,追杀艾丽卡等人……In the ultimate battle between good and evil stands a warrior who makes the choice that tips the balance. A strong, mysterious and a deadly sexy action heroine - a lethal synthesis of grace and power. Not long after recovering from seemingly mortal wounds, Elektra has severed all ties with the world, living only for her next assignment. But in an unexpected turn of events, she is forced to make a decision that can take her life in a new direction - or destroy her. Key players in Elektra's journey are Stick, a blind martial arts master responsible for Elektra's "resurrection," and Mark Miller and Abby Miller, a father and daughter on the run from The Hand, a powerful syndicate whose members practice the dark version of the martial art Kimagure.