Was M1 's prequel 's art director , editor , and star M0 's writer , star , and art director
SELECT count(*) WHERE {
?x0 ns:film.actor.film/ns:film.performance.film ?x1 .
?x0 ns:film.actor.film/ns:film.performance.film M0 .
?x0 ns:film.editor.film ?x1 .
?x0 ns:film.film_art_director.films_art_directed ?x1 .
?x0 ns:film.film_art_director.films_art_directed M0 .
?x0 ns:film.writer.film M0 .
?x1 ns:film.film.sequel M1
}