Was M2 executive produced by a character 's actor and executive produced by a person
SELECT count(*) WHERE {
?x0 a ns:people.person .
?x1 ns:film.actor.film/ns:film.performance.character ?x2 .
?x2 a ns:fictional_universe.fictional_character .
M2 ns:film.film.executive_produced_by ?x0 .
M2 ns:film.film.executive_produced_by ?x1
}