Who was M1 's director , art director , and star
SELECT DISTINCT ?x0 WHERE {
?x0 a ns:people.person .
?x0 ns:film.actor.film/ns:film.performance.film M1 .
?x0 ns:film.director.film M1 .
?x0 ns:film.film_art_director.films_art_directed M1
}