Was a editor , executive producer , art director , writer , and director of a film 's sequel M1
SELECT count(*) WHERE {
?x0 ns:film.film.prequel ?x1 .
?x1 a ns:film.film .
M1 ns:film.director.film ?x0 .
M1 ns:film.editor.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
}