Did a production company employ a character 's actor and employ M1
SELECT count(*) WHERE {
?x0 a ns:film.production_company .
?x0 ns:business.employer.employees/ns:business.employment_tenure.person ?x1 .
?x0 ns:business.employer.employees/ns:business.employment_tenure.person M1 .
?x1 ns:film.actor.film/ns:film.performance.character ?x2 .
?x2 a ns:fictional_universe.fictional_character
}