Was M2 directed and edited by a Mexican actor that a actor influenced
SELECT count(*) WHERE {
?x0 a ns:film.actor .
?x0 ns:influence.influence_node.influenced_by ?x1 .
?x0 ns:people.person.nationality ns:m.0b90_r .
?x1 a ns:film.actor .
M2 ns:film.film.directed_by ?x0 .
M2 ns:film.film.edited_by ?x0
}