I saw this film under the title "Mad Jake".It tells us the story about deranged farmer Jake and his two imbecile sons-they murder tourists for their organs,which are later sold to rich merchants."Blood Salvage" is certainly twisted and grisly,and also very funny.The acting is decent,and there's short cameo by a famous boxer Evander Holyfield,who actually produced this one."Blood Salvage" borrows from "The Texas Chain Saw Massacre"(1974)and "Eaten Alive"(1976-for example huge alligator as a pet companion of Jake),but it is more slickly made than those two.Recommended,but definitely not for the squeamish.My rating:7 out of 10.