Was M2 executive produced by M0 's editor , directed by M1 's star , and edited by M3
SELECT count(*) WHERE {
?x0 ns:film.editor.film M0 .
?x1 ns:film.actor.film/ns:film.performance.film M1 .
M2 ns:film.film.directed_by ?x1 .
M2 ns:film.film.edited_by M3 .
M2 ns:film.film.executive_produced_by ?x0
}