WhenMissMarpleandMr.Stringeraresolicitingfortheircharitythatbenefitsparoledconvicts, theycallonthehomeofwealthyMr.Enderby.Theyareshockedtowitnesshisheartfailureculminatinginhisfalldownthestairstohisdeath.MissMarplesuspectsthatsomeone"frightenedhimtodeath"intentionallybyacat, butshecannotinterestInsp...