Was a film producer 's employer founded by M0 's actor 's parent and founded by M2 's British producer
SELECT count(*) WHERE {
?x0 ns:business.employer.employees/ns:business.employment_tenure.person ?x1 .
?x0 ns:organization.organization.founders ?x2 .
?x0 ns:organization.organization.founders ?x3 .
?x1 a ns:film.producer .
?x2 ns:people.person.children|ns:fictional_universe.fictional_character.children|ns:organization.organization.child/ns:organization.organization_relationship.child ?x4 .
?x3 ns:film.producer.film|ns:film.production_company.films M2 .
?x3 ns:people.person.nationality ns:m.07ssc .
?x4 ns:film.actor.film/ns:film.performance.character M0
}