简介：Afteralmostdrowninginalake,Madisonfindsherselfboundtoalifeoffear.Unabletodescribewhathappenedtoherduringthemomentsshewasunderwater,shebeginstodevelophydrophobia:anabnormalfearofwater.Crippledbyherposttrauma,Madisonattemptstoshutouttheworldbutherfearintensifiesandsheisfacedwiththevisionofadarkfigurethathauntsherdayandnight.Afterwatchingherstruggleforoneyearwiththephobiaandvisions,Madison'sfourfriendsattemptanunconventionalinterventioninwhichtheyaccidentallyopenafloodgatetoadarkplacewherenoneofthemaresafe.AsMadisonandherfriendsdivedeeperintothedarkhistoryofthisfigurethathauntsthem,itreachesoutandbeginsdraggingthemtoahorrifyingplacethattheycannevercomebackfrom.…