decades ago , Freddy Krueger ( Jackie Earle Haley decoration) for molesting children , was an angry crowd besieged angry parents to their trapped in an abandoned factory , desperate Freddy parents burned alive in there . This is Elm Street anyone reluctant to talk about the past , we have chosen to use the silent and forgotten , but we do not know , this forgotten does not mean that things did not happen , but Freddy did not really in the factory where the demise of ... the passage of time, Freddy Krueger even lingers with the nightmare return to town . One of the victims of Nancy ( Luni · Mara decorated ), and other girls her age have been living a quiet life , but never one night began , constantly repeat the same nightmare : a man , his face after the burn grim, fingers sharp and sharp blade replaced , in a dream a little bit of approaching her , wishing her a little bit of shredded . It was a nightmare , like a plague , spread rapidly to every child 's sleep . In order to prevent the close of Freddie the only moment of Nancy to remain sober , do not fall into the clutches of the killer .........