Who was influenced by M2 's writer and influenced a film editor
SELECT DISTINCT ?x0 WHERE {
?x0 a ns:people.person .
?x0 ns:influence.influence_node.influenced ?x1 .
?x0 ns:influence.influence_node.influenced_by ?x2 .
?x1 a ns:film.editor .
?x2 ns:film.writer.film M2
}