Was a American female person that played M2 influenced by M4 's employee
SELECT count(*) WHERE {
?x0 a ns:people.person .
?x0 ns:film.actor.film/ns:film.performance.character M2 .
?x0 ns:influence.influence_node.influenced_by ?x1 .
?x0 ns:people.person.gender ns:m.02zsn .
?x0 ns:people.person.nationality ns:m.09c7w0 .
?x1 ns:people.person.employment_history/ns:business.employment_tenure.company M4
}