Question: Are both director of film Rider On A Dead Horse and director of film Black Heat (Film) from the same country?
Sentence (from "Al Adamson"): Albert Victor Adamson Jr.( July 25, 1929 – June 21, 1995) was an American filmmaker and actor known as a prolific director of B-grade horror and exploitation films throughout the 1960s and 1970s.
Relevant evidence: Yes