Was M2 executive produced by M3 , executive produced by a character , and produced by M1 's actor
SELECT count(*) WHERE {
?x0 a ns:fictional_universe.fictional_character .
?x1 ns:film.actor.film/ns:film.performance.character M1 .
M2 ns:film.film.executive_produced_by ?x0 .
M2 ns:film.film.executive_produced_by M3 .
M2 ns:film.film.produced_by|ns:film.film.production_companies ?x1
}