Was M0 's sequel 's executive producer , writer , director , and art director M1
SELECT count(*) WHERE {
?x0 ns:film.film.prequel M0 .
M1 ns:film.director.film ?x0 .
M1 ns:film.film_art_director.films_art_directed ?x0 .
M1 ns:film.producer.films_executive_produced ?x0 .
M1 ns:film.writer.film ?x0
}