question: Was a Canadian costume designer that M2 was edited by and starred M0
query: SELECT count(*) WHERE {
  M0 a ns:film.film_costumer_designer .
  M0 ns:film.actor.film/ns:film.performance.film M2 .
  M0 ns:film.editor.film M2 .
  M0 ns:people.person.nationality ns:m.0d060g
  }