Was M1 a film whose executive producer , star , and editor executive produced and produced a film
SELECT count(*) WHERE {
?x0 ns:film.producer.films_executive_produced ?x1 .
?x0 ns:film.producer.film|ns:film.production_company.films ?x1 .
?x1 a ns:film.film .
M1 a ns:film.film .
M1 ns:film.film.edited_by ?x0 .
M1 ns:film.film.executive_produced_by ?x0 .
M1 ns:film.film.starring/ns:film.performance.actor ?x0
}