Question: Do both films Blackrock (Film) and Fiend (Film) have the directors that share the same nationality?
Sentence (from "Don Dohler"): Donald Michael" Don" Dohler( January 27, 1946 – December 2, 2006) was an American film director known for making low- budget science fiction and horror films, as well as work in underground comix and publishing.
Relevant evidence: Yes