Was a art director a costume designer that M2 was influenced by and M3 's executive producer was influenced by
SELECT count(*) WHERE {
?x0 a ns:film.film_art_director .
?x0 a ns:film.film_costumer_designer .
?x0 ns:influence.influence_node.influenced ?x1 .
?x0 ns:influence.influence_node.influenced M2 .
?x1 ns:film.producer.films_executive_produced M3
}