Who founded M2 's employer and founded M1 's distributor
SELECT DISTINCT ?x0 WHERE {
?x0 a ns:people.person .
?x0 ns:organization.organization_founder.organizations_founded ?x1 .
?x0 ns:organization.organization_founder.organizations_founded ?x2 .
?x1 ns:film.film_distributor.films_distributed/ns:film.film_film_distributor_relationship.film M1 .
?x2 ns:business.employer.employees/ns:business.employment_tenure.person M2
}