question: Did M2 's actor influence M0 and M1 and influence a film 's star and director
query: SELECT count(*) WHERE {
  ?x0 ns:film.actor.film/ns:film.performance.character M2 .
  ?x0 ns:influence.influence_node.influenced ?x1 .
  ?x0 ns:influence.influence_node.influenced M0 .
  ?x0 ns:influence.influence_node.influenced M1 .
  ?x1 ns:film.actor.film/ns:film.performance.film ?x2 .
  ?x1 ns:film.director.film ?x2 .
  ?x2 a ns:film.film
  }