描述: [SirCharlesBaskervillediesattheentranceofhismanor,andDoctorMortimersayshediedofnaturalcauses.However,whentellingSherlockHolmesofthecase,hefeelsSirCharles'deathwasaresultofacenturiesoldcursethatrunsintheBaskervillefamily,whichDr.MortimerfeelswillstrikeatSirCharlesnephew,SirHenry,whoisarrivingtoclaimtheBaskervilleest...]