在挚爱惨遭杀害后，一名职业杀手对幕后主使展开一连串报复行动，各种残忍的虐杀命案引发民众恐慌，一个小镇的警长必须尽快解开迷雾背后的真相，才能够阻止更大的悲剧发生。 

An obliviously modern college student gets into a near-fatal bus accident, but is reborn through hybrid technology by her biotech father and his advanced lab..