Did M1 acquire a film 's star 's employer
SELECT count(*) WHERE {
?x0 ns:business.employer.employees/ns:business.employment_tenure.person ?x1 .
?x1 ns:film.actor.film/ns:film.performance.film ?x2 .
?x2 a ns:film.film .
M1 ns:organization.organization.companies_acquired/ns:business.acquisition.company_acquired ?x0
}