Was a film directed , executive produced , and edited by a Mexican film editor that M3 was directed by
SELECT count(*) WHERE {
?x0 a ns:film.film .
?x0 ns:film.film.directed_by ?x1 .
?x0 ns:film.film.edited_by ?x1 .
?x0 ns:film.film.executive_produced_by ?x1 .
?x1 a ns:film.editor .
?x1 ns:film.director.film M3 .
?x1 ns:people.person.nationality ns:m.0b90_r
}