Which actor of M1 was influenced by a producer of M2 and influenced by M0
SELECT DISTINCT ?x0 WHERE {
?x0 ns:film.actor.film/ns:film.performance.character M1 .
?x0 ns:influence.influence_node.influenced_by ?x1 .
?x0 ns:influence.influence_node.influenced_by M0 .
?x1 ns:film.producer.film|ns:film.production_company.films M2
}