Was a film produced by M3 's founder , directed by M1 , and written by a costume designer
SELECT count(*) WHERE {
?x0 a ns:film.film .
?x0 ns:film.film.directed_by M1 .
?x0 ns:film.film.produced_by|ns:film.film.production_companies ?x1 .
?x0 ns:film.film.written_by ?x2 .
?x1 ns:organization.organization_founder.organizations_founded M3 .
?x2 a ns:film.film_costumer_designer
}