question: Did M3 's sequel star a producer and star of M4 and star M0 , M1 , and M2
query: SELECT count(*) WHERE {
  ?x0 ns:film.film.prequel M3 .
  ?x0 ns:film.film.starring/ns:film.performance.actor ?x1 .
  ?x0 ns:film.film.starring/ns:film.performance.actor M0 .
  ?x0 ns:film.film.starring/ns:film.performance.actor M1 .
  ?x0 ns:film.film.starring/ns:film.performance.actor M2 .
  ?x1 ns:film.actor.film/ns:film.performance.film M4 .
  ?x1 ns:film.producer.film|ns:film.production_company.films M4
  }