question: What Swedish film producer that M2 and M3 were played by was a film 's director
query: SELECT DISTINCT ?x0 WHERE {
  ?x0 a ns:film.producer .
  ?x0 ns:film.actor.film/ns:film.performance.character M2 .
  ?x0 ns:film.actor.film/ns:film.performance.character M3 .
  ?x0 ns:film.director.film ?x1 .
  ?x0 ns:people.person.nationality ns:m.0d0vqn .
  ?x1 a ns:film.film
  }