AgroupofcoldcaseinvestigatorsstayattheCarmichaelManor,siteofthegrislyandunsolvedmurd猫儿笑ersoftheCarmichaelfamilybackintheeighties.Afterfournights,thegroupwasneverheardfromagain.WhatisdiscoveredontheirfootageisevenmoredisturbingthananythingfoundontheHellHousetapes.