B终于明白要寻觅的那团体是谁时，回首灯火阑珊处，却已空无一人。enandhiswifeJulesareinforasurprisewhentheyinheritanabandonedcoastalpropertythatBen’srecentlydeceasedmothernevertoldthemabout.Untouchedfor40yearsthehouseloomslikeaneerierelicoverlandwhichincludesastunningprivatecoveandbeach.Thebeautyandtranquilityoftheplaceleavethefamilywiththenaggingquestion:whywasthispropertykeptasecretforsolong?WhileJulesrummagesthroughthehouselookingforanswers,Bengoestorepairtheburiedwatertank,notknowingthatindoingsoheisunleashingalong-dormantcreature,fiercelyprotectiveofitsenvironment.
