question: Which female person was M1 's star and executive producer
query: SELECT DISTINCT ?x0 WHERE {
  ?x0 a ns:people.person .
  ?x0 ns:film.actor.film/ns:film.performance.film M1 .
  ?x0 ns:film.producer.films_executive_produced M1 .
  ?x0 ns:people.person.gender ns:m.02zsn
  }