Question: Grindhouse is a horror film double feature consisting of  "Planet Terror" and an American exploitation film about a stuntman who murders young women in what?
Sentence (from "Grindhouse (film)"): The film's title derives from the U.S. film industry term "grindhouse", which refers to (now mostly defunct) movie theaters specializing in B movies, often exploitation films, shown in a multiple-feature format.
Relevant evidence: No