What director and producer of M0 was a actor of M1 , M2 , M3 , and M4
SELECT DISTINCT ?x0 WHERE {
?x0 ns:film.actor.film/ns:film.performance.character M1 .
?x0 ns:film.actor.film/ns:film.performance.character M2 .
?x0 ns:film.actor.film/ns:film.performance.character M3 .
?x0 ns:film.actor.film/ns:film.performance.character M4 .
?x0 ns:film.director.film M0 .
?x0 ns:film.producer.film|ns:film.production_company.films M0
}