Question: Do both directors of films Volunteers (1985 film) and Relentless (1948 film) have the same nationality?
Sentence (from "Relentless (1948 film)"): The film was based on the 1937 novel" Three Were Thoroughbreds" by Kenneth Taylor Perkins which was also used for the 1953 Audie Murphy film" Tumbleweed".
Relevant evidence: No