Was a character influenced by M1 's producer and influenced by a actor
SELECT count(*) WHERE {
?x0 a ns:fictional_universe.fictional_character .
?x0 ns:influence.influence_node.influenced_by ?x1 .
?x0 ns:influence.influence_node.influenced_by ?x2 .
?x1 ns:film.producer.film|ns:film.production_company.films M1 .
?x2 a ns:film.actor
}