Was M4 influenced by a female star of M2 and influenced by a Canadian actor
SELECT count(*) WHERE {
?x0 a ns:film.actor .
?x0 ns:people.person.nationality ns:m.0d060g .
?x1 ns:film.actor.film/ns:film.performance.film M2 .
?x1 ns:people.person.gender ns:m.02zsn .
M4 ns:influence.influence_node.influenced_by ?x0 .
M4 ns:influence.influence_node.influenced_by ?x1
}