Was a film executive produced and edited by M2 's German cinematographer
SELECT count(*) WHERE {
?x0 a ns:film.film .
?x0 ns:film.film.edited_by ?x1 .
?x0 ns:film.film.executive_produced_by ?x1 .
?x1 ns:film.cinematographer.film M2 .
?x1 ns:people.person.nationality ns:m.0345h
}