Was a screenwriter M1 's prequel 's art director and costume designer
SELECT count(*) WHERE {
?x0 a ns:film.writer .
?x0 ns:film.film_art_director.films_art_directed ?x1 .
?x0 ns:film.film_costumer_designer.costume_design_for_film ?x1 .
?x1 ns:film.film.sequel M1
}