Was M3 produced by M0 's employee and founder , directed by M1 's Canadian sibling , and directed by M4
SELECT count(*) WHERE {
?x0 ns:organization.organization_founder.organizations_founded M0 .
?x0 ns:people.person.employment_history/ns:business.employment_tenure.company M0 .
?x1 ns:people.person.nationality ns:m.0d060g .
?x1 ns:people.person.sibling_s/ns:people.sibling_relationship.sibling|ns:fictional_universe.fictional_character.siblings/ns:fictional_universe.sibling_relationship_of_fictional_characters.siblings M1 .
FILTER ( ?x1 != M1 ) .
M3 ns:film.film.directed_by ?x1 .
M3 ns:film.film.directed_by M4 .
M3 ns:film.film.produced_by|ns:film.film.production_companies ?x0
}