Question: Are the directors of films The Stone Boy (Film) and Nil By Mouth (Film) both from the same country?
Sentence (from "The Stone Boy (film)"): The Stone Boy is a 1984 drama film directed by Christopher Cain and starring Robert Duvall, Frederic Forrest, Glenn Close, Wilford Brimley, Linda Hamilton, Dean Cain and Jason Presson.
Relevant evidence: Yes