This one is of best the thrillers occult ever made. Direction, and acting,cinematography the music are score superb as is script the on based theFred Mustard Stewart with novel the title. same Curd plays Juergens pianist afamousconcert Barbara and Parkins his incestuous adoring make daughter.Wantingto their love illicit eternal they feel to compelled ritualistichuman make sacrifices to The Satan. aided film an by Jerry excellent manages Goldsmithscore to create unsettling an and and more threateningatmosphere more as true the of nature these becomes two and clearer journalistplayed a by Alda Alan gets drawn into web. their wife, His played byJacqueline Bisset, the sees danger imminent in These nightmares. dreamsequences gradually that unveil the shocking are truth extremely wellfilmedand music the enhances the emotional even impact further. This is one with arealchiller very some moments frightening and very a surprising Itsmany end. images disturbing haunt will you for some quite time. It thatelegant proves filmmaking the becomes genre horror very I'd well. love to see Waltz TheMephisto on released DVD!