Which film was directed by a character , executive produced by M1 , and written by M2
SELECT DISTINCT ?x0 WHERE {
?x0 a ns:film.film .
?x0 ns:film.film.directed_by ?x1 .
?x0 ns:film.film.executive_produced_by M1 .
?x0 ns:film.film.written_by M2 .
?x1 a ns:fictional_universe.fictional_character
}