Was a Swedish actor influenced by M3 's writer and star and influenced by M1
SELECT count(*) WHERE {
?x0 a ns:film.actor .
?x0 ns:influence.influence_node.influenced_by ?x1 .
?x0 ns:influence.influence_node.influenced_by M1 .
?x0 ns:people.person.nationality ns:m.0d0vqn .
?x1 ns:film.actor.film/ns:film.performance.film M3 .
?x1 ns:film.writer.film M3
}