Did M3 star a German person 's male actor
SELECT count(*) WHERE {
?x0 ns:film.actor.film/ns:film.performance.character ?x1 .
?x0 ns:people.person.gender ns:m.05zppz .
?x1 a ns:people.person .
?x1 ns:people.person.nationality ns:m.0345h .
M3 ns:film.film.starring/ns:film.performance.actor ?x0
}