What a BORING movie.This is the last Karloff film and I don't know why he accepted this weak script.The story focuses arround a mexican comunity and its famous (blind) sculptor (Mr. Karloff), Mr Karloff wife is a sadistic assasin who hide her victims corpses inside her housband's sculptures and... THAT'S ALL, the film don't have any surprise or twist or... something.Don't waste your time watching this awful movie, if you like to see a good horror movie watch: Suspiria, The Shining inclusive the Simpsons halloween specials are more scary that "Cauldron of Blood"