Was M3 distributed by a film producer and produced by a character that was employed by M2
SELECT count(*) WHERE {
?x0 a ns:film.producer .
?x1 a ns:fictional_universe.fictional_character .
?x1 ns:people.person.employment_history/ns:business.employment_tenure.company M2 .
M3 ns:film.film.distributors/ns:film.film_film_distributor_relationship.distributor ?x0 .
M3 ns:film.film.produced_by|ns:film.film.production_companies ?x1
}