Did M2 star M0 's art director and star a writer and editor of M1
SELECT count(*) WHERE {
?x0 ns:film.film_art_director.films_art_directed M0 .
?x1 ns:film.editor.film M1 .
?x1 ns:film.writer.film M1 .
M2 ns:film.film.starring/ns:film.performance.actor ?x0 .
M2 ns:film.film.starring/ns:film.performance.actor ?x1
}