Was a cinematographer that M2 was edited by , was written by , and was directed by a British film editor
SELECT count(*) WHERE {
?x0 a ns:film.cinematographer .
?x0 a ns:film.editor .
?x0 ns:film.director.film M2 .
?x0 ns:film.editor.film M2 .
?x0 ns:film.writer.film M2 .
?x0 ns:people.person.nationality ns:m.07ssc
}