What was written by M0 , directed by a character , and directed by a film producer
SELECT DISTINCT ?x0 WHERE {
?x0 ns:film.film.directed_by ?x1 .
?x0 ns:film.film.directed_by ?x2 .
?x0 ns:film.film.written_by M0 .
?x1 a ns:fictional_universe.fictional_character .
?x2 a ns:film.producer
}