Was M1 a film distributor that M0 's star founded and M3 was employed by
SELECT count(*) WHERE {
?x0 ns:film.actor.film/ns:film.performance.film M0 .
M1 a ns:film.film_distributor .
M1 ns:business.employer.employees/ns:business.employment_tenure.person M3 .
M1 ns:organization.organization.founders ?x0
}