Which American writer of M0 played M2 and played M3
SELECT DISTINCT ?x0 WHERE {
?x0 ns:film.actor.film/ns:film.performance.character M2 .
?x0 ns:film.actor.film/ns:film.performance.character M3 .
?x0 ns:film.writer.film M0 .
?x0 ns:people.person.nationality ns:m.09c7w0
}