Did M1 's prequel 's director , cinematographer , and executive producer found M0
SELECT count(*) WHERE {
?x0 ns:film.cinematographer.film ?x1 .
?x0 ns:film.director.film ?x1 .
?x0 ns:film.producer.films_executive_produced ?x1 .
?x0 ns:organization.organization_founder.organizations_founded M0 .
?x1 ns:film.film.sequel M1
}