What was a country of nationality of M0 's executive producer , star , director , and writer
SELECT DISTINCT ?x0 WHERE {
?x0 ^ns:people.person.nationality ?x1 .
?x1 ns:film.actor.film/ns:film.performance.film M0 .
?x1 ns:film.director.film M0 .
?x1 ns:film.producer.films_executive_produced M0 .
?x1 ns:film.writer.film M0
}