Who was influenced by M1 and M2 and influenced a person 's actor
SELECT DISTINCT ?x0 WHERE {
?x0 a ns:people.person .
?x0 ns:influence.influence_node.influenced ?x1 .
?x0 ns:influence.influence_node.influenced_by M1 .
?x0 ns:influence.influence_node.influenced_by M2 .
?x1 ns:film.actor.film/ns:film.performance.character ?x2 .
?x2 a ns:people.person
}