When this is understood, the symbolic film""s complex fabric makes more sense, especially if interpreted in Freudian terms.She found her son and John (whom she had called o help) safe in her home.As she went outside to talk to John, he house had been transformed and manipulated by Freddy into becoming her house on Elm Street - and she was reliving her role as "Nancy.]He warily watched as Wez (who had been shot in his right bicep with an arrow) maniacally and threateningly screamed toward him - a declaration of vengeance.They make their escape to the locomotive at the front of the train.After the bandits have disappeared, the passengers rush to assist the wounded man on he ground.Scene 7: The bandits board the locomotive and leave the scene of the holdup:The bandits board the locomotive with large bags of valuables.